129631716 (number)

129631716 is an even 9-digits composite number following 129631715 and preceding 129631717. In scientific notation, it is written as 1.29631716 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 43210560 positive integers (up to 129631716) that are relatively prime to 129631716.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred thirty-one thousand seven hundred sixteen

Notation

Scientific notation 1.29631716 × 10^8
Engineering notation 1.29631716 × 10^6

Prime Factorization of 129631716

Prime Factorization 2 × 2 × 9 × 3600881

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64815858
Product of the distinct prime numbers

The prime factorization of 129631716 is 2 × 2 × 9 × 3600881. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129631716)

Multiplication

n×y
n×2 259263432
n×3 388895148
n×4 518526864
n×5 648158580

Division

n÷y
n÷2 64815858
n÷3 43210572
n÷3 32407929
n÷5 25926343.2

Exponentiation

ny
n2 16804381793104656
n3 2.1783808481593E+24
n4 2.8238724744843E+32
n5 3.6606343463256E+40

Nth Root

y√n
2√n 11385.592474702
3√n 506.10087715725
4√n 106.7032917707
5√n 41.93167914774

Divisors of 129631716

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 -129631715
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 129631716 can be divided by 12 positive divisors. The sum of these divisors (counting 129631716) is 1, the average is 0.083333333333333.

Base conversion 129631716

Base System Value
2 Binary 111101110100000010111100100
3 Ternary 100000220222021200
4 Quaternary 13232200113210
5 Quinary 231141203331
6 Senary 20510242500
8 Octal 756402744
10 Decimal 129631716
12 Duodecimal 374b6430
16 Hexadecimal 7ba05e4
20 Vigesimal 20a3j5g
36 Base36 256gh0

Cryptographic Hash Functions

md5 abbbedeb2618d1ca1ae8ddbc8d5f0ef8
sha1 58cffec1c604acca055e7d87899be2d7d2f5074f
sha256 306858f695cc5a4df9355ffcac8a2ceffd3bd234774c2989df2a166626da3c3c
sha512 55420d96357f0283fb21cab66914a3c6f9a37863b0fb7a1e9f28217d973cdb37e67ddf8579eccf28c72156fa65507aad03a9c380454747d3a3c20f0611073642
ripemd-160 ad3e27fffa11496b963374a81882221767c60b3a

129631716 as geometric shapes

Circle

Radius = n
Diameter 259263432
Circumference 814500093.31568
Area 5.2792522389336E+16

Sphere

Radius = n
Volume 9.124780359064E+24
Surface area 2.1117008955734E+17
Circumference 814500093.31568

Square

Length = n
Perimeter 518526864
Area 16804381793104656
Diagonal 183326930.8809

Cube

Length = n
Surface area 100826290758627936
Volume 2.1783808481593E+24
Space diagonal 224528718.38434

Equilateral Triangle

Length = n
Perimeter 388895148
Area 7.2765107638607E+15
Altitude 112264359.19217

Triangular Pyramid

Length = n
Surface area 7.2765107638607E+15
Volume 2.5672464495673E+23
Height 61108976.960299