129125934 (number)

129125934 is an even 9-digits composite number following 129125933 and preceding 129125935. In scientific notation, it is written as 1.29125934 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 36893016 positive integers (up to 129125934) that are relatively prime to 129125934.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29125934 × 10^8
Engineering notation 1.29125934 × 10^6

Prime Factorization of 129125934

Prime Factorization 2 × 9 × 21 × 341603

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129125934
Product of the distinct prime numbers

The prime factorization of 129125934 is 2 × 9 × 21 × 341603. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 83, 63, 907, 884, 6765, 9788, 74080, 9658, 586598, 315321, 6921924, 5342684, 65190501, 51808724, 850918694, 876776154, 1240448140, 1081858934

Basic calculations (n = 129125934)

Multiplication

n×y
n×2 258251868
n×3 387377802
n×4 516503736
n×5 645629670

Division

n÷y
n÷2 64562967
n÷3 43041978
n÷3 32281483.5
n÷5 25825186.8

Exponentiation

ny
n2 16673506831372356
n3 2.1529821426563E+24
n4 2.7800583005582E+32
n5 3.5897762463403E+40

Nth Root

y√n
2√n 11363.35927444
3√n 505.44180400579
4√n 106.59905850635
5√n 41.898907128496

Divisors of 129125934

1, 2, 9, 18, 21, 42, 189, 378, 341603, 683206, 3074427, 6148854, 7173663, 14347326, 64562967, 129125934

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129125933
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129125934 can be divided by 16 positive divisors. The sum of these divisors (counting 129125934) is 1, the average is 0.0625.

Base conversion 129125934

Base System Value
2 Binary 111101100100100111000101110
3 Ternary 22222222021111000
4 Quaternary 13230210320232
5 Quinary 231024012214
6 Senary 20451341130
8 Octal 754447056
10 Decimal 129125934
12 Duodecimal 372b17a6
16 Hexadecimal 7b24e2e
20 Vigesimal 2070ege
36 Base36 24vm7i

Cryptographic Hash Functions

md5 7f23038ade45ad0e82a2e0b98f2b925e
sha1 3d6dd791fd2778c6855e14ff2fe40a6fbebc64f7
sha256 53fc6aef4d10eb4b01d63888c9105323ebd7437fc6695c44135110ae97bb53fa
sha512 7821b36975c90addd9a1f8825551992ed0cff476eefada17c2b81699b04fd820b83f6ee48c140771d77326bddea14a11ab6103fc8f2f1977a36f78ba96dc55d9
ripemd-160 20ec2abbf3cb7668825fe201c361881f7bf13b5d

129125934 as geometric shapes

Circle

Radius = n
Diameter 258251868
Circumference 811322171.28464
Area 5.2381366571019E+16

Sphere

Radius = n
Volume 9.0183905102389E+24
Surface area 2.0952546628407E+17
Circumference 811322171.28464

Square

Length = n
Perimeter 516503736
Area 16673506831372356
Diagonal 182611647.11689

Cube

Length = n
Surface area 100041040988234136
Volume 2.1529821426563E+24
Space diagonal 223652678.26279

Equilateral Triangle

Length = n
Perimeter 387377802
Area 7.2198402430709E+15
Altitude 111826339.13139

Triangular Pyramid

Length = n
Surface area 7.2198402430709E+15
Volume 2.5373137880764E+23
Height 60870549.038964