129380076 (number)

129380076 is an even 9-digits composite number following 129380075 and preceding 129380077. In scientific notation, it is written as 1.29380076 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 36862560 positive integers (up to 129380076) that are relatively prime to 129380076.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred eighty thousand seventy-six

Notation

Scientific notation 1.29380076 × 10^8
Engineering notation 1.29380076 × 10^6

Prime Factorization of 129380076

Prime Factorization 2 × 2 × 9 × 7 × 743 × 691

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 64690038
Product of the distinct prime numbers

The prime factorization of 129380076 is 2 × 2 × 9 × 7 × 743 × 691. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129380076)

Multiplication

n×y
n×2 258760152
n×3 388140228
n×4 517520304
n×5 646900380

Division

n÷y
n÷2 64690038
n÷3 43126692
n÷3 32345019
n÷5 25876015.2

Exponentiation

ny
n2 16739204065765776
n3 2.1657194942083E+24
n4 2.8020095275535E+32
n5 3.625242056276E+40

Nth Root

y√n
2√n 11374.536298241
3√n 505.77318543537
4√n 106.65147114898
5√n 41.915387007573

Divisors of 129380076

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129380075
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129380076 can be divided by 48 positive divisors. The sum of these divisors (counting 129380076) is 1, the average is 0.020833333333333.

Base conversion 129380076

Base System Value
2 Binary 111101101100010111011101100
3 Ternary 100000110012002200
4 Quaternary 13231202323230
5 Quinary 231110130301
6 Senary 20501021500
8 Octal 755427354
10 Decimal 129380076
12 Duodecimal 373b4890
16 Hexadecimal 7b62eec
20 Vigesimal 208ca3g
36 Base36 2512b0

Cryptographic Hash Functions

md5 975af85fe03e0414aa97b178f549fdb8
sha1 d765d3d37a1768fe89b49670c29c5a14a1a801bc
sha256 d317b36aa677f7245909540d1f15845083ce9fc46ef9262b7f25681056498f09
sha512 56dc08cc5f71e4c5a192e5b046019cb576f5c66e356a3959104a669f25af37e32752adaa46fa2fc1d03dca2f9f10f44b30a9936b727c39d1cbc7000ca419b62b
ripemd-160 9f50e565f2c78e5deff523af1b217e64df520d5c

129380076 as geometric shapes

Circle

Radius = n
Diameter 258760152
Circumference 812918992.56498
Area 5.258776051995E+16

Sphere

Radius = n
Volume 9.0717446036546E+24
Surface area 2.103510420798E+17
Circumference 812918992.56498

Square

Length = n
Perimeter 517520304
Area 16739204065765776
Diagonal 182971058.18006

Cube

Length = n
Surface area 100435224394594656
Volume 2.1657194942083E+24
Space diagonal 224092865.11912

Equilateral Triangle

Length = n
Perimeter 388140228
Area 7.2482879800425E+15
Altitude 112046432.55956

Triangular Pyramid

Length = n
Surface area 7.2482879800425E+15
Volume 2.5523249008376E+23
Height 60990352.726687