129125535 (number)

129125535 is an odd 9-digits composite number following 129125534 and preceding 129125536. In scientific notation, it is written as 1.29125535 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 53659200 positive integers (up to 129125535) that are relatively prime to 129125535.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29125535 × 10^8
Engineering notation 1.29125535 × 10^6

Prime Factorization of 129125535

Prime Factorization 15 × 7 × 7 × 11 × 15971

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18446505
Product of the distinct prime numbers

The prime factorization of 129125535 is 15 × 7 × 7 × 11 × 15971. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 1, 3, 30, 957, 834, 8260, 3623, 79163, 14839, 852262, 732137, 5809241, 8829753, 18580593, 39364127, 832406871, 49711348, 80318320, 8837532872

Basic calculations (n = 129125535)

Multiplication

n×y
n×2 258251070
n×3 387376605
n×4 516502140
n×5 645627675

Division

n÷y
n÷2 64562767.5
n÷3 43041845
n÷3 32281383.75
n÷5 25825107

Exponentiation

ny
n2 16673403789036225
n3 2.1529621845303E+24
n4 2.7800239391225E+32
n5 3.58972078452E+40

Nth Root

y√n
2√n 11363.341717998
3√n 505.44128339907
4√n 106.5989761583
5√n 41.898881234883

Divisors of 129125535

1, 7, 11, 15, 49, 77, 105, 165, 539, 735, 1155, 8085, 15971, 111797, 175681, 239565, 782579, 1229767, 1676955, 2635215, 8608369, 11738685, 18446505, 129125535

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 -129125534
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 129125535 can be divided by 24 positive divisors. The sum of these divisors (counting 129125535) is 1, the average is 0.041666666666667.

Base conversion 129125535

Base System Value
2 Binary 111101100100100110010011111
3 Ternary 22222222020221020
4 Quaternary 13230210302133
5 Quinary 231024004120
6 Senary 20451335223
8 Octal 754446237
10 Decimal 129125535
12 Duodecimal 372b1513
16 Hexadecimal 7b24c9f
20 Vigesimal 2070dgf
36 Base36 24vlwf

Cryptographic Hash Functions

md5 266ae1fd9e5d6bdb2e86296412af017f
sha1 378b5df7ca3ba0ca85bade3c4bd74c338f2ae7f6
sha256 f95cda4aaf6b95b05a0700995b94033c592c0277ce1f1551e578b77507636dd5
sha512 7fedf3831a0f5636ba91f703422ab4cfa64b766ceb27b452d5c4628ca77cf3e6fc6c7e93378847ddb45d8e09a17d7ede8d2188ba90a8b486e729aa04a5369382
ripemd-160 c4c3cd589a820254d3db247e03d0feb798872042

129125535 as geometric shapes

Circle

Radius = n
Diameter 258251070
Circumference 811319664.2937
Area 5.2381042853972E+16

Sphere

Radius = n
Volume 9.0183069098362E+24
Surface area 2.0952417141589E+17
Circumference 811319664.2937

Square

Length = n
Perimeter 516502140
Area 16673403789036225
Diagonal 182611082.84568

Cube

Length = n
Surface area 100040422734217350
Volume 2.1529621845303E+24
Space diagonal 223651987.17451

Equilateral Triangle

Length = n
Perimeter 387376605
Area 7.2197956244305E+15
Altitude 111825993.58726

Triangular Pyramid

Length = n
Surface area 7.2197956244305E+15
Volume 2.5372902671993E+23
Height 60870360.948561