129715338 (number)

129715338 is an even 9-digits composite number following 129715337 and preceding 129715339. In scientific notation, it is written as 1.29715338 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 40395264 positive integers (up to 129715338) that are relatively prime to 129715338.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million seven hundred fifteen thousand three hundred thirty-eight

Notation

Scientific notation 1.29715338 × 10^8
Engineering notation 1.29715338 × 10^6

Prime Factorization of 129715338

Prime Factorization 2 × 51 × 17 × 239 × 313

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 129715338
Product of the distinct prime numbers

The prime factorization of 129715338 is 2 × 51 × 17 × 239 × 313. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129715338)

Multiplication

n×y
n×2 259430676
n×3 389146014
n×4 518861352
n×5 648576690

Division

n÷y
n÷2 64857669
n÷3 43238446
n÷3 32428834.5
n÷5 25943067.6

Exponentiation

ny
n2 16826068912454244
n3 2.1825992161903E+24
n4 2.8311659504666E+32
n5 3.6724564819887E+40

Nth Root

y√n
2√n 11389.264155335
3√n 506.20967787368
4√n 106.72049547924
5√n 41.937087556383

Divisors of 129715338

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129715337
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129715338 can be divided by 32 positive divisors. The sum of these divisors (counting 129715338) is 1, the average is 0.03125.

Base conversion 129715338

Base System Value
2 Binary 111101110110100110010001010
3 Ternary 100001002012222210
4 Quaternary 13232310302022
5 Quinary 231201342323
6 Senary 20512125550
8 Octal 756646212
10 Decimal 129715338
12 Duodecimal 375368b6
16 Hexadecimal 7bb4c8a
20 Vigesimal 20ae86i
36 Base36 2588zu

Cryptographic Hash Functions

md5 81dd173409443b35eca6ecf128a84b3c
sha1 455972e9eb9150e90b097c27fa8fe0a668132b12
sha256 9c6fc5742c551e5ad86408e8f87f5f3cc219559a61de75a7af5faf1f9789663b
sha512 eaac8b0802a2211a68422eb02f44909db166df7cd3fc7a3365fe7e3a445ab0b7dd14b1287ed0eb193c60babd4ce3330cbf618d80b5b7c35c902036d16cb132b8
ripemd-160 f4f8917c369244d7fd0cd4d03c4975381d71a475

129715338 as geometric shapes

Circle

Radius = n
Diameter 259430676
Circumference 815025505.83743
Area 5.2860654484162E+16

Sphere

Radius = n
Volume 9.1424502177524E+24
Surface area 2.1144261793665E+17
Circumference 815025505.83743

Square

Length = n
Perimeter 518861352
Area 16826068912454244
Diagonal 183445190.24741

Cube

Length = n
Surface area 100956413474725464
Volume 2.1825992161903E+24
Space diagonal 224673555.93697

Equilateral Triangle

Length = n
Perimeter 389146014
Area 7.2859015620065E+15
Altitude 112336777.96848

Triangular Pyramid

Length = n
Surface area 7.2859015620065E+15
Volume 2.5722178439677E+23
Height 61148396.749137