129338079 (number)

129338079 is an odd 9-digits composite number following 129338078 and preceding 129338080. In scientific notation, it is written as 1.29338079 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 79592640 positive integers (up to 129338079) that are relatively prime to 129338079.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred thirty-eight thousand seventy-nine

Notation

Scientific notation 1.29338079 × 10^8
Engineering notation 1.29338079 × 10^6

Prime Factorization of 129338079

Prime Factorization 3 × 13 × 3316361

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129338079
Product of the distinct prime numbers

The prime factorization of 129338079 is 3 × 13 × 3316361. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 77, 98, 839, 850, 5312, 6948, 91369, 94190, 95404, 830237, 9931814, 6028468, 21021680, 7929162, 207457083, 494540291, 2744986300, 7803777410

Basic calculations (n = 129338079)

Multiplication

n×y
n×2 258676158
n×3 388014237
n×4 517352316
n×5 646690395

Division

n÷y
n÷2 64669039.5
n÷3 43112693
n÷3 32334519.75
n÷5 25867615.8

Exponentiation

ny
n2 16728338679410241
n3 2.1636111896563E+24
n4 2.7983731497305E+32
n5 3.6193620751133E+40

Nth Root

y√n
2√n 11372.690051171
3√n 505.71845455814
4√n 106.64281528153
5√n 41.912665492533

Divisors of 129338079

1, 3, 13, 39, 3316361, 9949083, 43112693, 129338079

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129338078
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129338079 can be divided by 8 positive divisors. The sum of these divisors (counting 129338079) is 1, the average is 0.125.

Base conversion 129338079

Base System Value
2 Binary 111101101011000101011011111
3 Ternary 100000101001111020
4 Quaternary 13231120223133
5 Quinary 231102304304
6 Senary 20500055223
8 Octal 755305337
10 Decimal 129338079
12 Duodecimal 37394513
16 Hexadecimal 7b58adf
20 Vigesimal 208753j
36 Base36 2505wf

Cryptographic Hash Functions

md5 74ab65be6bc48ed5690c7c370fc7153d
sha1 4d384a632badce8bb00eaabb0bcb726363704f61
sha256 bf8cd2459e44d33048559fd348bd1dda3d9912939d8c61a975f1ac5d7ebb4cb7
sha512 2ef9a749dd05f836670cb06d3120ee5fb1a34d7f5e9c5cc59667b572e6494ca6da24ce1649edb18aca175b0bae836a9f9a4e57936e2d27e1556e29fb313fde6e
ripemd-160 d7ca856e5b21d9f0b6a1678c73b2a7183eeca289

129338079 as geometric shapes

Circle

Radius = n
Diameter 258676158
Circumference 812655117.63163
Area 5.2553625901997E+16

Sphere

Radius = n
Volume 9.0629133581986E+24
Surface area 2.1021450360799E+17
Circumference 812655117.63163

Square

Length = n
Perimeter 517352316
Area 16728338679410241
Diagonal 182911665.45308

Cube

Length = n
Surface area 100370032076461446
Volume 2.1636111896563E+24
Space diagonal 224020124.18136

Equilateral Triangle

Length = n
Perimeter 388014237
Area 7.2435831297395E+15
Altitude 112010062.09068

Triangular Pyramid

Length = n
Surface area 7.2435831297395E+15
Volume 2.5498402400951E+23
Height 60970555.151028