105130 (number)
105,130 (one hundred five thousand one hundred thirty) is an even sixdigits composite number following 105129 and preceding 105131. In scientific notation, it is written as 1.0513 × 10^{5}. The sum of its digits is 10. It has a total of 3 prime factors and 8 positive divisors. There are 42,048 positive integers (up to 105130) that are relatively prime to 105130.
Basic properties
 Is Prime? No
 Number parity Even
 Number length 6
 Sum of Digits 10
 Digital Root 1
Name
Short name  105 thousand 130 

Full name  one hundred five thousand one hundred thirty 
Notation
Scientific notation  1.0513 × 10^{5} 

Engineering notation  105.13 × 10^{3} 
Prime Factorization of 105130
Prime Factorization 2 × 5 × 10513
Composite numberω(n)  Distinct Factors  3  Total number of distinct prime factors 

Ω(n)  Total Factors  3  Total number of prime factors 
rad(n)  Radical  105130  Product of the distinct prime numbers 
λ(n)  Liouville Lambda  1  Returns the parity of Ω(n), such that λ(n) = (1)^{Ω(n)} 
μ(n)  Mobius Mu  1  Returns:

Λ(n)  Mangoldt function  0  Returns log(p) if n is a power p^{k} of any prime p (for any k >= 1), else returns 0 
The prime factorization of 105,130 is 2 × 5 × 10513. Since it has a total of 3 prime factors, 105,130 is a composite number.
Divisors of 105130
8 divisors
τ(n)  Total Divisors  8  Total number of the positive divisors of n 

σ(n)  Sum of Divisors  189252  Sum of all the positive divisors of n 
s(n)  Aliquot Sum  84122  Sum of the proper positive divisors of n 
A(n)  Arithmetic Mean  23656.5  Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) 
G(n)  Geometric Mean  324.23756722502  Returns the nth root of the product of n divisors 
H(n)  Harmonic Mean  4.4440217276436  Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors 
The number 105,130 can be divided by 8 positive divisors (out of which 4 are even, and 4 are odd). The sum of these divisors (counting 105,130) is 189,252, the average is 2,365,6.5.
Other Arithmetic Functions (n = 105130)
φ(n)  Euler Totient  42048  Total number of positive integers not greater than n that are coprime to n 

λ(n)  Carmichael Lambda  10512  Smallest positive number such that a^{λ(n)} ≡ 1 (mod n) for all a coprime to n 
π(n)  Prime Pi  ≈ 10006  Total number of primes less than or equal to n 
r_{2}(n)  Sum of 2 squares  16  The number of ways n can be represented as the sum of 2 squares 
There are 42,048 positive integers (less than 105,130) that are coprime with 105,130. And there are approximately 10,006 prime numbers less than or equal to 105,130.
Divisibility of 105130
m  2  3  4  5  6  7  8  9 

n mod m  0  1  2  0  4  4  2  1 
The number 105,130 is divisible by 2 and 5.
Classification of 105130
By Arithmetic functions
 Deficient
Expressible via specific sums
 Polite
By Powers
 Square Free
Other numbers
 Sphenic
Base conversion (105130)
Base  System  Value 

2  Binary  11001101010101010 
3  Ternary  12100012201 
4  Quaternary  121222222 
5  Quinary  11331010 
6  Senary  2130414 
8  Octal  315252 
10  Decimal  105130 
12  Duodecimal  50a0a 
16  Hexadecimal  19aaa 
20  Vigesimal  d2ga 
36  Base36  294a 
Basic calculations (n = 105130)
Multiplication
n×yn×2  210260 

n×3  315390 
n×4  420520 
n×5  525650 
Division
n÷yn÷2  52565.000 

n÷3  35043.333 
n÷4  26282.500 
n÷5  21026.000 
Exponentiation
n^{y}n^{2}  11052316900 

n^{3}  1161930075697000 
n^{4}  122153708858025610000 
n^{5}  12842019412244232379300000 
Nth Root
^{y}√n^{2}√n  324.23756722502 

^{3}√n  47.196401621685 
^{4}√n  18.006597880361 
^{5}√n  10.100557210824 
105130 as geometric shapes
Circle
Radius = nDiameter  210260 

Circumference  660551.27134379 
Area  34721877578.186 
Sphere
Radius = nVolume  4.8670813197263E+15 

Surface area  138887510312.75 
Circumference  660551.27134379 
Square
Length = nPerimeter  420520 

Area  11052316900 
Diagonal  148676.27181228 
Cube
Length = nSurface area  66313901400 

Volume  1161930075697000 
Space diagonal  182090.50139972 
Equilateral Triangle
Length = nPerimeter  315390 

Area  4785793603.038 
Altitude  91045.250699858 
Triangular Pyramid
Length = nSurface area  19143174412.152 

Volume  1.3693477263166E+14 
Height  85838.285552932 
Cryptographic Hash Functions
md5  58b93756ddb383788a8286aa739b27dc 

sha1  e7297abdd63eec6c48e6b49dba3e3710c4378aa6 
sha256  ebb2b23d4f97eb5c64e1731a0c3c0ffbcbb7c18b9a3f07a817edbb1edae9db94 
sha512  22e981c4f44b191b02590afd57d65206312b5c0fb867da17eba1d6fe993c61591662d9ecb577c6d8b34fe79528d17b91f67dcc3f23b3beb285465fe2a89803ba 
ripemd160  7c5d0d66f701d340b70577f1641b824a6dd9d071 