129122341 (number)

129122341 is an odd 9-digits composite number following 129122340 and preceding 129122342. In scientific notation, it is written as 1.29122341 × 10^8. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 125632512 positive integers (up to 129122341) that are relatively prime to 129122341.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29122341 × 10^8
Engineering notation 1.29122341 × 10^6

Prime Factorization of 129122341

Prime Factorization 37 × 3489793

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129122341
Product of the distinct prime numbers

The prime factorization of 129122341 is 37 × 3489793. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129122341)

Multiplication

n×y
n×2 258244682
n×3 387367023
n×4 516489364
n×5 645611705

Division

n÷y
n÷2 64561170.5
n÷3 43040780.333333
n÷3 32280585.25
n÷5 25824468.2

Exponentiation

ny
n2 16672578945320281
n3 2.1528024239271E+24
n4 2.7797488868794E+32
n5 3.5892768366601E+40

Nth Root

y√n
2√n 11363.201177485
3√n 505.43711589709
4√n 106.59831695428
5√n 41.898673953882

Divisors of 129122341

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 -129122340
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 129122341 can be divided by 4 positive divisors. The sum of these divisors (counting 129122341) is 1, the average is 0.25.

Base conversion 129122341

Base System Value
2 Binary 111101100100100000000100101
3 Ternary 22222222002112221
4 Quaternary 13230210000211
5 Quinary 231023403331
6 Senary 20451312341
8 Octal 754440045
10 Decimal 129122341
12 Duodecimal 372ab6b1
16 Hexadecimal 7b24025
20 Vigesimal 20705h1
36 Base36 24vjfp

Cryptographic Hash Functions

md5 acb2a8be8303d84ac45715694fb69b34
sha1 198a5918ad486477924e1b6324700cde65f063e2
sha256 9fcb992f764d54882bdefcf1b405059f57fcd0d057136515cc7e9b2b47d2efaf
sha512 ee35cbc1c7db1a31562338cd2b6c8d54cc9bdc6cd3a1bc95717a4b219dd03a3e49c748438c4839a4c8e1e792fc6e829426d51c574422393cf2a6d5886b56a911
ripemd-160 5c75e3d91abd6f31803358b8e6b2b6a6fc73d894

129122341 as geometric shapes

Circle

Radius = n
Diameter 258244682
Circumference 811299595.79983
Area 5.2378451531014E+16

Sphere

Radius = n
Volume 9.0176377061861E+24
Surface area 2.0951380612406E+17
Circumference 811299595.79983

Square

Length = n
Perimeter 516489364
Area 16672578945320281
Diagonal 182606565.84756

Cube

Length = n
Surface area 100035473671921686
Volume 2.1528024239271E+24
Space diagonal 223646455.00423

Equilateral Triangle

Length = n
Perimeter 387367023
Area 7.2194384566245E+15
Altitude 111823227.50212

Triangular Pyramid

Length = n
Surface area 7.2194384566245E+15
Volume 2.5371019875228E+23
Height 60868855.282521