129051371 (number)

129051371 is an odd 9-digits composite number following 129051370 and preceding 129051372. In scientific notation, it is written as 1.29051371 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 126567360 positive integers (up to 129051371) that are relatively prime to 129051371.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million fifty-one thousand three hundred seventy-one

Notation

Scientific notation 1.29051371 × 10^8
Engineering notation 1.29051371 × 10^6

Prime Factorization of 129051371

Prime Factorization 73 × 181 × 9767

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129051371
Product of the distinct prime numbers

The prime factorization of 129051371 is 73 × 181 × 9767. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 30, 60, 859, 117, 9043, 8511, 48536, 96586, 389812, 760285, 7123967, 3505355, 32565739, 88642813, 649404444, 241147637, 1788611233, 4474806196

Basic calculations (n = 129051371)

Multiplication

n×y
n×2 258102742
n×3 387154113
n×4 516205484
n×5 645256855

Division

n÷y
n÷2 64525685.5
n÷3 43017123.666667
n÷3 32262842.75
n÷5 25810274.2

Exponentiation

ny
n2 16654256356979641
n3 2.1492546158537E+24
n4 2.77364254804E+32
n5 3.5794237348849E+40

Nth Root

y√n
2√n 11360.077948676
3√n 505.34449715584
4√n 106.58366642538
5√n 41.894067155665

Divisors of 129051371

1, 73, 181, 9767, 13213, 712991, 1767827, 129051371

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129051370
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129051371 can be divided by 8 positive divisors. The sum of these divisors (counting 129051371) is 1, the average is 0.125.

Base conversion 129051371

Base System Value
2 Binary 111101100010010101011101011
3 Ternary 22222211111012102
4 Quaternary 13230102223223
5 Quinary 231014120441
6 Senary 20450004015
8 Octal 754225353
10 Decimal 129051371
12 Duodecimal 3727660b
16 Hexadecimal 7b12aeb
20 Vigesimal 206b88b
36 Base36 24u0ob

Cryptographic Hash Functions

md5 c866a2cafd9a527fc9e81ef73c85fa13
sha1 086ba2dd7b3238fc9037e01d31d4c7588cd9ec50
sha256 2c9794afe1d618bb1514b1f67ebb65d6b659c8b5d76c450d12a799b801299b35
sha512 5429519464bd37c36b3dd4ed755a3eb7bffda17b95b2daab1cc3669d550b9235b9924fa4179719c817e77f8061cb0565d37638a4b40fce59289ec4d6a2a5fa09
ripemd-160 e660aaf8a30f6ee64547c5017384c3c9067bb5e5

129051371 as geometric shapes

Circle

Radius = n
Diameter 258102742
Circumference 810853678.13858
Area 5.2320889422088E+16

Sphere

Radius = n
Volume 9.0027766824799E+24
Surface area 2.0928355768835E+17
Circumference 810853678.13858

Square

Length = n
Perimeter 516205484
Area 16654256356979641
Diagonal 182506199.11104

Cube

Length = n
Surface area 99925538141877846
Volume 2.1492546158537E+24
Space diagonal 223523531.35842

Equilateral Triangle

Length = n
Perimeter 387154113
Area 7.2115045431414E+15
Altitude 111761765.67921

Triangular Pyramid

Length = n
Surface area 7.2115045431414E+15
Volume 2.5329208556111E+23
Height 60835399.703681