129380044 (number)

129380044 is an even 9-digits composite number following 129380043 and preceding 129380045. In scientific notation, it is written as 1.29380044 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 61285248 positive integers (up to 129380044) that are relatively prime to 129380044.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred eighty thousand forty-four

Notation

Scientific notation 1.29380044 × 10^8
Engineering notation 1.29380044 × 10^6

Prime Factorization of 129380044

Prime Factorization 2 × 2 × 19 × 1702369

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64690022
Product of the distinct prime numbers

The prime factorization of 129380044 is 2 × 2 × 19 × 1702369. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 48, 25, 259, 890, 2213, 299, 82114, 17952, 597872, 202559, 3732375, 2997350, 44203773, 25408317, 432450380, 281840071, 5031166159, 749962739

Basic calculations (n = 129380044)

Multiplication

n×y
n×2 258760088
n×3 388140132
n×4 517520176
n×5 646900220

Division

n÷y
n÷2 64690022
n÷3 43126681.333333
n÷3 32345011
n÷5 25876008.8

Exponentiation

ny
n2 16739195785441936
n3 2.1657178872451E+24
n4 2.8020067554336E+32
n5 3.6252375730629E+40

Nth Root

y√n
2√n 11374.53489159
3√n 505.77314373718
4√n 106.65146455436
5√n 41.915384934159

Divisors of 129380044

1, 2, 4, 19, 38, 76, 1702369, 3404738, 6809476, 32345011, 64690022, 129380044

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 -129380043
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 129380044 can be divided by 12 positive divisors. The sum of these divisors (counting 129380044) is 1, the average is 0.083333333333333.

Base conversion 129380044

Base System Value
2 Binary 111101101100010111011001100
3 Ternary 100000110012001111
4 Quaternary 13231202323030
5 Quinary 231110130134
6 Senary 20501021404
8 Octal 755427314
10 Decimal 129380044
12 Duodecimal 373b4864
16 Hexadecimal 7b62ecc
20 Vigesimal 208ca24
36 Base36 2512a4

Cryptographic Hash Functions

md5 bd57d41092c36d0e4bb8a8f1e855cde3
sha1 518df9e7c7bf3325f4eb63c710b979802f21f329
sha256 08b93899d81e2c8bae6497964e7709dc8d467b20745b0ffc5d27dec63ecbc95f
sha512 b30d4d4b4e496e54c542cfde4321d94d047e2596e4a6cb8a54267a61c878c73d19e3ca249da8d44d67a151af86c062a39fa9e8b38d26228ed53bbbd6fdb06b07
ripemd-160 c4796b1725062036b4842b70bbfaf9a9af16e064

129380044 as geometric shapes

Circle

Radius = n
Diameter 258760088
Circumference 812918791.50305
Area 5.2587734506546E+16

Sphere

Radius = n
Volume 9.0717378724229E+24
Surface area 2.1035093802618E+17
Circumference 812918791.50305

Square

Length = n
Perimeter 517520176
Area 16739195785441936
Diagonal 182971012.92523

Cube

Length = n
Surface area 100435174712651616
Volume 2.1657178872451E+24
Space diagonal 224092809.6935

Equilateral Triangle

Length = n
Perimeter 388140132
Area 7.2482843945571E+15
Altitude 112046404.84675

Triangular Pyramid

Length = n
Surface area 7.2482843945571E+15
Volume 2.5523230070133E+23
Height 60990337.641743