129122339 (number)

129122339 is an odd 9-digits composite number following 129122338 and preceding 129122340. In scientific notation, it is written as 1.29122339 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 127843800 positive integers (up to 129122339) that are relatively prime to 129122339.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million one hundred twenty-two thousand three hundred thirty-nine

Notation

Scientific notation 1.29122339 × 10^8
Engineering notation 1.29122339 × 10^6

Prime Factorization of 129122339

Prime Factorization 101 × 1278439

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129122339
Product of the distinct prime numbers

The prime factorization of 129122339 is 101 × 1278439. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129122339)

Multiplication

n×y
n×2 258244678
n×3 387367017
n×4 516489356
n×5 645611695

Division

n÷y
n÷2 64561169.5
n÷3 43040779.666667
n÷3 32280584.75
n÷5 25824467.8

Exponentiation

ny
n2 16672578428830921
n3 2.1528023238916E+24
n4 2.7797487146552E+32
n5 3.5892765586852E+40

Nth Root

y√n
2√n 11363.201089482
3√n 505.43711328748
4√n 106.5983165415
5√n 41.898673824087

Divisors of 129122339

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129122338
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129122339 can be divided by 4 positive divisors. The sum of these divisors (counting 129122339) is 1, the average is 0.25.

Base conversion 129122339

Base System Value
2 Binary 111101100100100000000100011
3 Ternary 22222222002112212
4 Quaternary 13230210000203
5 Quinary 231023403324
6 Senary 20451312335
8 Octal 754440043
10 Decimal 129122339
12 Duodecimal 372ab6ab
16 Hexadecimal 7b24023
20 Vigesimal 20705gj
36 Base36 24vjfn

Cryptographic Hash Functions

md5 9bde2ced721f7ab80622132bf48edd07
sha1 431c07f878e848a6fbe0612f20e6561a1fb404d1
sha256 47a8acea383ee46638073d27556771ee8ce04fa1cccb11dff3514abb91d52c60
sha512 9b71a0fbdcf0474ea90f1cd5de03baf83390b2ea82260651344ec698a264b2d8a4bededf952b6dc0b4fe8d784766b2e1d2d4ecca5ca875ecf36005ecd1a1bdd0
ripemd-160 34be1fcfdfb48bbbd0b72d4d8fff15e1ae9b00f6

129122339 as geometric shapes

Circle

Radius = n
Diameter 258244678
Circumference 811299583.23346
Area 5.2378449908415E+16

Sphere

Radius = n
Volume 9.0176372871585E+24
Surface area 2.0951379963366E+17
Circumference 811299583.23346

Square

Length = n
Perimeter 516489356
Area 16672578428830921
Diagonal 182606563.01914

Cube

Length = n
Surface area 100035470572985526
Volume 2.1528023238916E+24
Space diagonal 223646451.54013

Equilateral Triangle

Length = n
Perimeter 387367017
Area 7.219438232978E+15
Altitude 111823225.77007

Triangular Pyramid

Length = n
Surface area 7.219438232978E+15
Volume 2.5371018696298E+23
Height 60868854.339712