130657913 (number)

130657913 is an odd 9-digits composite number following 130657912 and preceding 130657914. In scientific notation, it is written as 1.30657913 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 128177280 positive integers (up to 130657913) that are relatively prime to 130657913.

Interesting facts

Basic properties

Name

Name one hundred thirty million six hundred fifty-seven thousand nine hundred thirteen

Notation

Scientific notation 1.30657913 × 10^8
Engineering notation 1.30657913 × 10^6

Prime Factorization of 130657913

Prime Factorization 61 × 409 × 5237

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 130657913
Product of the distinct prime numbers

The prime factorization of 130657913 is 61 × 409 × 5237. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 55, 30, 268, 122, 1690, 8100, 75507, 86114, 800909, 621323, 4333483, 4168941, 54127750, 98186035, 527156044, 492660314, 5382869300, 5014577580

Basic calculations (n = 130657913)

Multiplication

n×y
n×2 261315826
n×3 391973739
n×4 522631652
n×5 653289565

Division

n÷y
n÷2 65328956.5
n÷3 43552637.666667
n÷3 32664478.25
n÷5 26131582.6

Exponentiation

ny
n2 17071490229515569
n3 2.2305252851884E+24
n4 2.9143577865645E+32
n5 3.8078390612781E+40

Nth Root

y√n
2√n 11430.56923342
3√n 507.43284218958
4√n 106.91384023324
5√n 41.997858248472

Divisors of 130657913

1, 61, 409, 5237, 24949, 319457, 2141933, 130657913

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -130657912
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130657913 can be divided by 8 positive divisors. The sum of these divisors (counting 130657913) is 1, the average is 0.125.

Base conversion 130657913

Base System Value
2 Binary 111110010011010111001111001
3 Ternary 100002212002221222
4 Quaternary 13302122321321
5 Quinary 231422023123
6 Senary 20544241425
8 Octal 762327171
10 Decimal 130657913
12 Duodecimal 37910275
16 Hexadecimal 7c9ae79
20 Vigesimal 20gc4fd
36 Base36 25sgah

Cryptographic Hash Functions

md5 8f995a31af616c96569e6ac6e2dc1143
sha1 58844b5a46b7e190c6f9e64772d8dd99940ba468
sha256 b5ccfbdc7104f92904a50c92b38f353debb238f6832c25b92284fdebacd16b27
sha512 adf94c29298b9bc7ec1ad8b2c416a42f02dd6419d2a21802393d0ccb048dfa20d3c884d7dce95c668ba2b2f687e36284e4433aadeb689107d24d071633afaaef
ripemd-160 ed92a5c86d8f465bcfca23281f9f61678d30df63

130657913 as geometric shapes

Circle

Radius = n
Diameter 261315826
Circumference 820947879.22835
Area 5.3631668290876E+16

Sphere

Radius = n
Volume 9.3432024661255E+24
Surface area 2.145266731635E+17
Circumference 820947879.22835

Square

Length = n
Perimeter 522631652
Area 17071490229515569
Diagonal 184778192.59596

Cube

Length = n
Surface area 102428941377093414
Volume 2.2305252851884E+24
Space diagonal 226306143.72691

Equilateral Triangle

Length = n
Perimeter 391973739
Area 7.3921721096092E+15
Altitude 113153071.86346

Triangular Pyramid

Length = n
Surface area 7.3921721096092E+15
Volume 2.6286992579413E+23
Height 61592730.865321