129627338 (number)

129627338 is an even 9-digits composite number following 129627337 and preceding 129627339. In scientific notation, it is written as 1.29627338 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 64774944 positive integers (up to 129627338) that are relatively prime to 129627338.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29627338 × 10^8
Engineering notation 1.29627338 × 10^6

Prime Factorization of 129627338

Prime Factorization 2 × 1753 × 36973

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129627338
Product of the distinct prime numbers

The prime factorization of 129627338 is 2 × 1753 × 36973. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129627338)

Multiplication

n×y
n×2 259254676
n×3 388882014
n×4 518509352
n×5 648136690

Division

n÷y
n÷2 64813669
n÷3 43209112.666667
n÷3 32406834.5
n÷5 25925467.6

Exponentiation

ny
n2 16803246756966244
n3 2.1781601468627E+24
n4 2.823491015755E+32
n5 3.6600162423923E+40

Nth Root

y√n
2√n 11385.400212553
3√n 506.09517964573
4√n 106.70239084741
5√n 41.931395915554

Divisors of 129627338

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 -129627337
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 129627338 can be divided by 8 positive divisors. The sum of these divisors (counting 129627338) is 1, the average is 0.125.

Base conversion 129627338

Base System Value
2 Binary 111101110011111010011001010
3 Ternary 100000220202021112
4 Quaternary 13232133103022
5 Quinary 231141033323
6 Senary 20510210322
8 Octal 756372312
10 Decimal 129627338
12 Duodecimal 374b39a2
16 Hexadecimal 7b9f4ca
20 Vigesimal 20a386i
36 Base36 256d3e

Cryptographic Hash Functions

md5 618f8460960b759c394226318f29cdd8
sha1 4f824fe4a1be36fa43da74b5d9ada7fbeb4bf971
sha256 3c69a9616879e35209c7c95939d57437fb8ee2ab5efc717a9d5eff8deee62aed
sha512 c8b8e88de9af861b5442b166aa90b22cb30cc41c8cd0bbff9f0e4ae875823ce4bdf46999ee962b746704ce49a7066fc98dc7ea567b1ee97a11d7b9aed1e52492
ripemd-160 b2af62b30350879c42dbd8c92f58f15abe0867ab

129627338 as geometric shapes

Circle

Radius = n
Diameter 259254676
Circumference 814472585.5304
Area 5.2788956568142E+16

Sphere

Radius = n
Volume 9.1238558876344E+24
Surface area 2.1115582627257E+17
Circumference 814472585.5304

Square

Length = n
Perimeter 518509352
Area 16803246756966244
Diagonal 183320739.45392

Cube

Length = n
Surface area 100819480541797464
Volume 2.1781601468627E+24
Space diagonal 224521135.4659

Equilateral Triangle

Length = n
Perimeter 388882014
Area 7.2760192787956E+15
Altitude 112260567.73295

Triangular Pyramid

Length = n
Surface area 7.2760192787956E+15
Volume 2.5669863505948E+23
Height 61106913.151307