129380070 (number)

129380070 is an even 9-digits composite number following 129380069 and preceding 129380071. In scientific notation, it is written as 1.29380070 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 34467552 positive integers (up to 129380070) that are relatively prime to 129380070.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29380070 × 10^8
Engineering notation 1.29380070 × 10^6

Prime Factorization of 129380070

Prime Factorization 2 × 15 × 1723 × 2503

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129380070
Product of the distinct prime numbers

The prime factorization of 129380070 is 2 × 15 × 1723 × 2503. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 15, 33, 746, 362, 7890, 1923, 82287, 83331, 310905, 259100, 9432179, 8300525, 90379045, 34786767, 869944437, 922153264, 4569622029, 3533639491

Basic calculations (n = 129380070)

Multiplication

n×y
n×2 258760140
n×3 388140210
n×4 517520280
n×5 646900350

Division

n÷y
n÷2 64690035
n÷3 43126690
n÷3 32345017.5
n÷5 25876014

Exponentiation

ny
n2 16739202513204900
n3 2.1657191929026E+24
n4 2.8020090077809E+32
n5 3.6252412156732E+40

Nth Root

y√n
2√n 11374.536034494
3√n 505.77317761696
4√n 106.65146991249
5√n 41.915386618808

Divisors of 129380070

1, 2, 15, 30, 1723, 2503, 3446, 5006, 25845, 37545, 51690, 75090, 4312669, 8625338, 64690035, 129380070

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129380069
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129380070 can be divided by 16 positive divisors. The sum of these divisors (counting 129380070) is 1, the average is 0.0625.

Base conversion 129380070

Base System Value
2 Binary 111101101100010111011100110
3 Ternary 100000110012002110
4 Quaternary 13231202323212
5 Quinary 231110130240
6 Senary 20501021450
8 Octal 755427346
10 Decimal 129380070
12 Duodecimal 373b4886
16 Hexadecimal 7b62ee6
20 Vigesimal 208ca3a
36 Base36 2512au

Cryptographic Hash Functions

md5 b4ae0b1632539a41d62c30e08e24bea4
sha1 71a610a05e60dbb3265e90667d6f2752d51cb688
sha256 87c2c70b5e4004b26fb2af9c0af118f334ef091c1aa0619bfc69c7c02fcb9bbd
sha512 66458fdd5ca5f4b52309c54e436a504e62fdf552052cefc1f1694c5f0e153e69d1945ae6a1f2f49fa4af0e1f4ba7801b368ecc726f57391be644cd39af22f4f0
ripemd-160 ba41550a9924c13762023f8937e4c85419ec003f

129380070 as geometric shapes

Circle

Radius = n
Diameter 258760140
Circumference 812918954.86587
Area 5.2587755642436E+16

Sphere

Radius = n
Volume 9.0717433415484E+24
Surface area 2.1035102256975E+17
Circumference 812918954.86587

Square

Length = n
Perimeter 517520280
Area 16739202513204900
Diagonal 182971049.69478

Cube

Length = n
Surface area 100435215079229400
Volume 2.1657191929026E+24
Space diagonal 224092854.72682

Equilateral Triangle

Length = n
Perimeter 388140210
Area 7.2482873077639E+15
Altitude 112046427.36341

Triangular Pyramid

Length = n
Surface area 7.2482873077639E+15
Volume 2.5523245457455E+23
Height 60990349.89826