129335908 (number)

129335908 is an even 9-digits composite number following 129335907 and preceding 129335909. In scientific notation, it is written as 1.29335908 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 59693472 positive integers (up to 129335908) that are relatively prime to 129335908.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29335908 × 10^8
Engineering notation 1.29335908 × 10^6

Prime Factorization of 129335908

Prime Factorization 2 × 2 × 13 × 2487229

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64667954
Product of the distinct prime numbers

The prime factorization of 129335908 is 2 × 2 × 13 × 2487229. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 46, 46, 376, 645, 5384, 6387, 72216, 15159, 352358, 780957, 1092535, 3804271, 12824902, 82294798, 330510034, 546852333, 6080059855, 5323555128

Basic calculations (n = 129335908)

Multiplication

n×y
n×2 258671816
n×3 388007724
n×4 517343632
n×5 646679540

Division

n÷y
n÷2 64667954
n÷3 43111969.333333
n÷3 32333977
n÷5 25867181.6

Exponentiation

ny
n2 16727777098184464
n3 2.1635022398153E+24
n4 2.7981852664654E+32
n5 3.6190583219053E+40

Nth Root

y√n
2√n 11372.594602816
3√n 505.7156249689
4√n 106.64236776636
5√n 41.912524786859

Divisors of 129335908

1, 2, 4, 13, 26, 52, 2487229, 4974458, 9948916, 32333977, 64667954, 129335908

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129335907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129335908 can be divided by 12 positive divisors. The sum of these divisors (counting 129335908) is 1, the average is 0.083333333333333.

Base conversion 129335908

Base System Value
2 Binary 111101101011000001001100100
3 Ternary 100000100221111211
4 Quaternary 13231120021210
5 Quinary 231102222113
6 Senary 20500041204
8 Octal 755301144
10 Decimal 129335908
12 Duodecimal 37393204
16 Hexadecimal 7b58264
20 Vigesimal 2086jf8
36 Base36 250484

Cryptographic Hash Functions

md5 f84ed7f6209a5c6ce19c7e0347def54f
sha1 27be6fcab2526ff7bd8c4feb584074d4aa5c9c11
sha256 8800c7a05dad7964eace460b0f7ca2fb1ce307474f54b10f01791fb7b74e5a25
sha512 1c50ca5edef22f7660cfc40e8d9961b4b5bdf63632968e5b2230b132e07b45797ac08d064b4cbea169e6100b6cabc775b3c8ecac76bcd49c17f76c38aea0b6f0
ripemd-160 4a4a870468fd2ddee87dd8178d9b6810285cf54b

129335908 as geometric shapes

Circle

Radius = n
Diameter 258671816
Circumference 812641476.83633
Area 5.2551861642544E+16

Sphere

Radius = n
Volume 9.0624569901717E+24
Surface area 2.1020744657018E+17
Circumference 812641476.83633

Square

Length = n
Perimeter 517343632
Area 16727777098184464
Diagonal 182908595.19544

Cube

Length = n
Surface area 100366662589106784
Volume 2.1635022398153E+24
Space diagonal 224016363.89905

Equilateral Triangle

Length = n
Perimeter 388007724
Area 7.2433399579356E+15
Altitude 112008181.94953

Triangular Pyramid

Length = n
Surface area 7.2433399579356E+15
Volume 2.5497118414761E+23
Height 60969531.731813