130629912 (number)

130629912 is an even 9-digits composite number following 130629911 and preceding 130629913. In scientific notation, it is written as 1.30629912 × 10^8. The sum of its digits is 33. It has a total of 7 prime factors and 64 positive divisors. There are 37123968 positive integers (up to 130629912) that are relatively prime to 130629912.

Interesting facts

Basic properties

Name

Name one hundred thirty million six hundred twenty-nine thousand nine hundred twelve

Notation

Scientific notation 1.30629912 × 10^8
Engineering notation 1.30629912 × 10^6

Prime Factorization of 130629912

Prime Factorization 2 × 2 × 2 × 3 × 7 × 197 × 3947

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 32657478
Product of the distinct prime numbers

The prime factorization of 130629912 is 2 × 2 × 2 × 3 × 7 × 197 × 3947. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 9, 76, 69, 630, 588, 774, 7689, 49035, 63100, 904303, 479211, 4861057, 9224154, 3578070, 92198341, 785644614, 585109721, 7607426089, 1467981395

Basic calculations (n = 130629912)

Multiplication

n×y
n×2 261259824
n×3 391889736
n×4 522519648
n×5 653149560

Division

n÷y
n÷2 65314956
n÷3 43543304
n÷3 32657478
n÷5 26125982.4

Exponentiation

ny
n2 17064173909127744
n3 2.2290915361021E+24
n4 2.9118603120096E+32
n5 3.803760563141E+40

Nth Root

y√n
2√n 11429.34433815
3√n 507.39659067391
4√n 106.90811165739
5√n 41.996058001057

Divisors of 130629912

1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 197, 394, 591, 788, 1182, 1379, 1576, 2364, 2758, 3947, 4137, 4728, 5516, 7894, 8274, 11032, 11841, 15788, 16548, 23682, 27629, 31576, 33096, 47364, 55258, 82887, 94728, 110516, 165774, 221032, 331548, 663096, 777559, 1555118, 2332677, 3110236, 4665354, 5442913, 6220472, 9330708, 10885826, 16328739, 18661416, 21771652, 32657478, 43543304, 65314956, 130629912

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -130629911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130629912 can be divided by 64 positive divisors. The sum of these divisors (counting 130629912) is 1, the average is 0.015625.

Base conversion 130629912

Base System Value
2 Binary 111110010010100000100011000
3 Ternary 100002210200112220
4 Quaternary 13302110010120
5 Quinary 231420124122
6 Senary 20543504040
8 Octal 762240430
10 Decimal 130629912
12 Duodecimal 378b8020
16 Hexadecimal 7c94118
20 Vigesimal 20g8efc
36 Base36 25ruoo

Cryptographic Hash Functions

md5 fba66da8882f47c8123772ff10dc100c
sha1 4e5a35545a5e78211edfd36bedc09f13e6216313
sha256 83fd740a997cb28aa024fae2c6572f91ac6478437c7ede109f347026b3ed2179
sha512 e70e7d5476e6031173b2bb7d82810bf4317cc215045e59cafe55dc7ef8ce667e7bd8db11c2b514205dfa801cb9abf14b398cf9aa66c3336a354ebdca96bb943e
ripemd-160 6a4c9fe284652f8ef3fa4584cdbe12dc90e73d94

130629912 as geometric shapes

Circle

Radius = n
Diameter 261259824
Circumference 820771943.75656
Area 5.3608683392494E+16

Sphere

Radius = n
Volume 9.3371967919965E+24
Surface area 2.1443473356998E+17
Circumference 820771943.75656

Square

Length = n
Perimeter 522519648
Area 17064173909127744
Diagonal 184738593.202

Cube

Length = n
Surface area 102385043454766464
Volume 2.2290915361021E+24
Space diagonal 226257644.57225

Equilateral Triangle

Length = n
Perimeter 391889736
Area 7.3890040499501E+15
Altitude 113128822.28613

Triangular Pyramid

Length = n
Surface area 7.3890040499501E+15
Volume 2.6270095684388E+23
Height 61579531.067335