129664076 (number)

129664076 is an even 9-digits composite number following 129664075 and preceding 129664077. In scientific notation, it is written as 1.29664076 × 10^8. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 63423360 positive integers (up to 129664076) that are relatively prime to 129664076.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred sixty-four thousand seventy-six

Notation

Scientific notation 1.29664076 × 10^8
Engineering notation 1.29664076 × 10^6

Prime Factorization of 129664076

Prime Factorization 2 × 2 × 53 × 463 × 1321

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 64832038
Product of the distinct prime numbers

The prime factorization of 129664076 is 2 × 2 × 53 × 463 × 1321. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 42, 41, 765, 89, 8521, 2368, 78903, 94144, 928446, 570504, 5731626, 3519597, 53719547, 82161477, 182302860, 339241643, 2771702646, 6605005698

Basic calculations (n = 129664076)

Multiplication

n×y
n×2 259328152
n×3 388992228
n×4 518656304
n×5 648320380

Division

n÷y
n÷2 64832038
n÷3 43221358.666667
n÷3 32416019
n÷5 25932815.2

Exponentiation

ny
n2 16812772604933776
n3 2.1800126248169E+24
n4 2.8266932266521E+32
n5 3.6652056536931E+40

Nth Root

y√n
2√n 11387.013480277
3√n 506.14298635273
4√n 106.70995024025
5√n 41.933772421993

Divisors of 129664076

1, 2, 4, 53, 106, 212, 463, 926, 1321, 1852, 2642, 5284, 24539, 49078, 70013, 98156, 140026, 280052, 611623, 1223246, 2446492, 32416019, 64832038, 129664076

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129664075
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129664076 can be divided by 24 positive divisors. The sum of these divisors (counting 129664076) is 1, the average is 0.041666666666667.

Base conversion 129664076

Base System Value
2 Binary 111101110101000010001001100
3 Ternary 100000222121200012
4 Quaternary 13232220101030
5 Quinary 231143222301
6 Senary 20511052352
8 Octal 756502114
10 Decimal 129664076
12 Duodecimal 375110b8
16 Hexadecimal 7ba844c
20 Vigesimal 20a803g
36 Base36 2575fw

Cryptographic Hash Functions

md5 425620a791edc12544554725b9bcf576
sha1 8dfdc124a0e0fa0c8bcf1d16af081853bc0305af
sha256 a261481b8c9004eae8f576e89c2235ac0c06718cd0c7abaa71c4d9dfeae7fd34
sha512 d87823ac69962b7a94da738208872e5470e0fb3450563b230254ed1d452ae6386fd9ddf869780c99a8b28d9d7008ad48aad1193699dc7a37f04a9b91ba578659
ripemd-160 d3430c05f25df8d319dcda41fdad45ad465f10d4

129664076 as geometric shapes

Circle

Radius = n
Diameter 259328152
Circumference 814703417.19222
Area 5.2818882902136E+16

Sphere

Radius = n
Volume 9.1316155291435E+24
Surface area 2.1127553160854E+17
Circumference 814703417.19222

Square

Length = n
Perimeter 518656304
Area 16812772604933776
Diagonal 183372694.83178

Cube

Length = n
Surface area 100876635629602656
Volume 2.1800126248169E+24
Space diagonal 224584767.54847

Equilateral Triangle

Length = n
Perimeter 388992228
Area 7.2801440919619E+15
Altitude 112292383.77424

Triangular Pyramid

Length = n
Surface area 7.2801440919619E+15
Volume 2.5691695168005E+23
Height 61124231.610592