129500512 (number)

129500512 is an even 9-digits composite number following 129500511 and preceding 129500513. In scientific notation, it is written as 1.29500512 × 10^8. The sum of its digits is 25. It has a total of 7 prime factors and 24 positive divisors. There are 64674432 positive integers (up to 129500512) that are relatively prime to 129500512.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million five hundred thousand five hundred twelve

Notation

Scientific notation 1.29500512 × 10^8
Engineering notation 1.29500512 × 10^6

Prime Factorization of 129500512

Prime Factorization 2 × 2 × 2 × 2 × 2 × 1117 × 3623

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8093782
Product of the distinct prime numbers

The prime factorization of 129500512 is 2 × 2 × 2 × 2 × 2 × 1117 × 3623. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 1, 57, 61, 20, 701, 7226, 1006, 76032, 57122, 490791, 175211, 8840916, 3311123, 93118872, 86601781, 372028633, 275976324, 8421230139, 9224212891

Basic calculations (n = 129500512)

Multiplication

n×y
n×2 259001024
n×3 388501536
n×4 518002048
n×5 647502560

Division

n÷y
n÷2 64750256
n÷3 43166837.333333
n÷3 32375128
n÷5 25900102.4

Exponentiation

ny
n2 16770382608262144
n3 2.1717731342058E+24
n4 2.812457328275E+32
n5 3.6421466398977E+40

Nth Root

y√n
2√n 11379.829172707
3√n 505.93007308564
4√n 106.676282147
5√n 41.923187656788

Divisors of 129500512

1, 2, 4, 8, 16, 32, 1117, 2234, 3623, 4468, 7246, 8936, 14492, 17872, 28984, 35744, 57968, 115936, 4046891, 8093782, 16187564, 32375128, 64750256, 129500512

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129500511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129500512 can be divided by 24 positive divisors. The sum of these divisors (counting 129500512) is 1, the average is 0.041666666666667.

Base conversion 129500512

Base System Value
2 Binary 111101110000000010101100000
3 Ternary 100000200022022021
4 Quaternary 13232000111200
5 Quinary 231123004022
6 Senary 20503351224
8 Octal 756002540
10 Decimal 129500512
12 Duodecimal 37452514
16 Hexadecimal 7b80560
20 Vigesimal 2097b5c
36 Base36 253n8g

Cryptographic Hash Functions

md5 273ade8785432df828140fc13bc03e99
sha1 77ad2338ca7b0a32a71d37e2a774c7a48cb047b1
sha256 de216d9b1311bc4b0d7edea3fd64a3607f9d58b9ab69bfd0920fb2c22e97c2d8
sha512 541adc51a816c1d767f07f06c5115f0d69bde2b163870ae2dc9e70650bf09a58a8e8cafd3438e84f02ca3ea3d775d534f06ae89254d09b6d09bd8a89f4e7dbac
ripemd-160 2c3b076dd80ace9d6d62b32f381dd911a974940b

129500512 as geometric shapes

Circle

Radius = n
Diameter 259001024
Circumference 813675714.27063
Area 5.2685710800006E+16

Sphere

Radius = n
Volume 9.0971020315797E+24
Surface area 2.1074284320003E+17
Circumference 813675714.27063

Square

Length = n
Perimeter 518002048
Area 16770382608262144
Diagonal 183141380.40466

Cube

Length = n
Surface area 100622295649572864
Volume 2.1717731342058E+24
Space diagonal 224301466.39018

Equilateral Triangle

Length = n
Perimeter 388501536
Area 7.2617886849699E+15
Altitude 112150733.19509

Triangular Pyramid

Length = n
Surface area 7.2617886849699E+15
Volume 2.5594591839929E+23
Height 61047126.801553