129122576 (number)

129122576 is an even 9-digits composite number following 129122575 and preceding 129122577. In scientific notation, it is written as 1.29122576 × 10^8. The sum of its digits is 35. It has a total of 6 prime factors and 20 positive divisors. There are 58692000 positive integers (up to 129122576) that are relatively prime to 129122576.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million one hundred twenty-two thousand five hundred seventy-six

Notation

Scientific notation 1.29122576 × 10^8
Engineering notation 1.29122576 × 10^6

Prime Factorization of 129122576

Prime Factorization 2 × 2 × 2 × 2 × 11 × 733651

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 16140322
Product of the distinct prime numbers

The prime factorization of 129122576 is 2 × 2 × 2 × 2 × 11 × 733651. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 3, 74, 40, 355, 291, 2828, 2063, 91065, 27865, 162720, 413390, 448351, 5487682, 64002941, 92893899, 368797210, 361859616, 120208367, 6850557354

Basic calculations (n = 129122576)

Multiplication

n×y
n×2 258245152
n×3 387367728
n×4 516490304
n×5 645612880

Division

n÷y
n÷2 64561288
n÷3 43040858.666667
n÷3 32280644
n÷5 25824515.2

Exponentiation

ny
n2 16672639632875776
n3 2.1528141781166E+24
n4 2.7797691232774E+32
n5 3.5893094988284E+40

Nth Root

y√n
2√n 11363.211517876
3√n 505.43742252528
4√n 106.59836545593
5√n 41.898689204815

Divisors of 129122576

1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 733651, 1467302, 2934604, 5869208, 8070161, 11738416, 16140322, 32280644, 64561288, 129122576

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129122575
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129122576 can be divided by 20 positive divisors. The sum of these divisors (counting 129122576) is 1, the average is 0.05.

Base conversion 129122576

Base System Value
2 Binary 111101100100100000100010000
3 Ternary 22222222002212122
4 Quaternary 13230210010100
5 Quinary 231023410301
6 Senary 20451313412
8 Octal 754440420
10 Decimal 129122576
12 Duodecimal 372ab868
16 Hexadecimal 7b24110
20 Vigesimal 207068g
36 Base36 24vjm8

Cryptographic Hash Functions

md5 a933de99c10d298f42cf287be99ad930
sha1 f317e0bf693e31e476f266f87cdb5e0774d2bf5c
sha256 ca6178d5f1a0bb80aca027254162fd37dba0b1633dcdb07dc20c638ef4f90f9e
sha512 b49e1f781397dd0b8ef4bf255579a5a1f37aef00072d581b65cad66c978ba86923a572d1be6e6c271160dac53a0156d361ea676fff8b16783f6cf2e98380a800
ripemd-160 a1c3a2df75422a28301e30336301f3c73e44ac3d

129122576 as geometric shapes

Circle

Radius = n
Diameter 258245152
Circumference 811301072.34838
Area 5.2378642186593E+16

Sphere

Radius = n
Volume 9.0176869420201E+24
Surface area 2.0951456874637E+17
Circumference 811301072.34838

Square

Length = n
Perimeter 516490304
Area 16672639632875776
Diagonal 182606898.18775

Cube

Length = n
Surface area 100035837797254656
Volume 2.1528141781166E+24
Space diagonal 223646862.03617

Equilateral Triangle

Length = n
Perimeter 387367728
Area 7.2194647351068E+15
Altitude 111823431.01809

Triangular Pyramid

Length = n
Surface area 7.2194647351068E+15
Volume 2.537115839968E+23
Height 60868966.062584