129675170 (number)

129675170 is an even 9-digits composite number following 129675169 and preceding 129675171. In scientific notation, it is written as 1.29675170 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 50040000 positive integers (up to 129675170) that are relatively prime to 129675170.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred seventy-five thousand one hundred seventy

Notation

Scientific notation 1.29675170 × 10^8
Engineering notation 1.29675170 × 10^6

Prime Factorization of 129675170

Prime Factorization 2 × 5 × 31 × 557 × 751

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 129675170
Product of the distinct prime numbers

The prime factorization of 129675170 is 2 × 5 × 31 × 557 × 751. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 2, 55, 48, 871, 730, 8622, 5232, 77992, 10161, 257622, 245182, 469213, 343572, 84794885, 81535392, 834635037, 38614091, 5343883185, 8786626925

Basic calculations (n = 129675170)

Multiplication

n×y
n×2 259350340
n×3 389025510
n×4 518700680
n×5 648375850

Division

n÷y
n÷2 64837585
n÷3 43225056.666667
n÷3 32418792.5
n÷5 25935034

Exponentiation

ny
n2 16815649714528900
n3 2.180572235392E+24
n4 2.8276607532174E+32
n5 3.6667738887579E+40

Nth Root

y√n
2√n 11387.500603732
3√n 506.15742106311
4√n 106.71223268085
5√n 41.934489964376

Divisors of 129675170

1, 2, 5, 10, 31, 62, 155, 310, 557, 751, 1114, 1502, 2785, 3755, 5570, 7510, 17267, 23281, 34534, 46562, 86335, 116405, 172670, 232810, 418307, 836614, 2091535, 4183070, 12967517, 25935034, 64837585, 129675170

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129675169
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129675170 can be divided by 32 positive divisors. The sum of these divisors (counting 129675170) is 1, the average is 0.03125.

Base conversion 129675170

Base System Value
2 Binary 111101110101010111110100010
3 Ternary 100001000011220002
4 Quaternary 13232222332202
5 Quinary 231144101140
6 Senary 20511220002
8 Octal 756527642
10 Decimal 129675170
12 Duodecimal 37517602
16 Hexadecimal 7baafa2
20 Vigesimal 20a97ia
36 Base36 257e02

Cryptographic Hash Functions

md5 44a6ed0703d6fab0180d5e22fa8d64a0
sha1 137ac8b406ee2f6100abafe45d8b570357bbb1e3
sha256 f8284bc987576d5e7468cfa67346ade0972f58acf3e5d86d686d84684d884e2f
sha512 0a45b7e0cb0ceedc804d3ca1fff0360668fa3a4ad040202aeb4bd2bfc2f8fce75d67973a8b0f86865f463f9b50129909ad8dc55a1b0e4b0edf213fc22bd0304c
ripemd-160 b4ce3daafa167a2e586ea593552a2b40b14a145f

129675170 as geometric shapes

Circle

Radius = n
Diameter 259350340
Circumference 814773122.85002
Area 5.2827921608503E+16

Sphere

Radius = n
Volume 9.1339596204391E+24
Surface area 2.1131168643401E+17
Circumference 814773122.85002

Square

Length = n
Perimeter 518700680
Area 16815649714528900
Diagonal 183388384.11704

Cube

Length = n
Surface area 100893898287173400
Volume 2.180572235392E+24
Space diagonal 224603982.92013

Equilateral Triangle

Length = n
Perimeter 389025510
Area 7.2813899169613E+15
Altitude 112301991.46007

Triangular Pyramid

Length = n
Surface area 7.2813899169613E+15
Volume 2.569829024188E+23
Height 61129461.372346