129371344 (number)

129371344 is an even 9-digits composite number following 129371343 and preceding 129371345. In scientific notation, it is written as 1.29371344 × 10^8. The sum of its digits is 34. It has a total of 6 prime factors and 20 positive divisors. There are 64175328 positive integers (up to 129371344) that are relatively prime to 129371344.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred seventy-one thousand three hundred forty-four

Notation

Scientific notation 1.29371344 × 10^8
Engineering notation 1.29371344 × 10^6

Prime Factorization of 129371344

Prime Factorization 2 × 2 × 2 × 2 × 127 × 63667

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 16171418
Product of the distinct prime numbers

The prime factorization of 129371344 is 2 × 2 × 2 × 2 × 127 × 63667. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 8, 79, 49, 188, 549, 2543, 8522, 25848, 87745, 532662, 814851, 7371127, 7470663, 60278288, 24410597, 293910989, 557470732, 4614105575, 5192994008

Basic calculations (n = 129371344)

Multiplication

n×y
n×2 258742688
n×3 388114032
n×4 517485376
n×5 646856720

Division

n÷y
n÷2 64685672
n÷3 43123781.333333
n÷3 32342836
n÷5 25874268.8

Exponentiation

ny
n2 16736944648366336
n3 2.1652810236128E+24
n4 2.8012531616248E+32
n5 3.6240188640365E+40

Nth Root

y√n
2√n 11374.152451941
3√n 505.76180678792
4√n 106.64967159791
5√n 41.91482120942

Divisors of 129371344

1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 63667, 127334, 254668, 509336, 1018672, 8085709, 16171418, 32342836, 64685672, 129371344

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129371343
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129371344 can be divided by 20 positive divisors. The sum of these divisors (counting 129371344) is 1, the average is 0.05.

Base conversion 129371344

Base System Value
2 Binary 111101101100000110011010000
3 Ternary 100000102202010021
4 Quaternary 13231200303100
5 Quinary 231104340334
6 Senary 20500513224
8 Octal 755406320
10 Decimal 129371344
12 Duodecimal 373ab814
16 Hexadecimal 7b60cd0
20 Vigesimal 208b874
36 Base36 250vkg

Cryptographic Hash Functions

md5 839ea0a08ccff72a034a1a7bad8a4758
sha1 67f4cf9ef96b850e055808093d969187298e5a9b
sha256 87b2ff6a1871a950651a8ae80de19888d66d057bf2d7b13a736aad39c34fbbba
sha512 0f12012e07585f41dadb7840136f240ab496f2cd5a50ed57ebfee6a765edc7d7167963a94c50aa78de2daf75754d91ab46c74035d0efeba7f9fcaa7c7a461c32
ripemd-160 f82d2725909f27996d5ba1e14b1641f455deb79d

129371344 as geometric shapes

Circle

Radius = n
Diameter 258742688
Circumference 812864127.79088
Area 5.2580662350847E+16

Sphere

Radius = n
Volume 9.069907942319E+24
Surface area 2.1032264940339E+17
Circumference 812864127.79088

Square

Length = n
Perimeter 517485376
Area 16736944648366336
Diagonal 182958709.26724

Cube

Length = n
Surface area 100421667890198016
Volume 2.1652810236128E+24
Space diagonal 224077740.85147

Equilateral Triangle

Length = n
Perimeter 388114032
Area 7.2473096236096E+15
Altitude 112038870.42574

Triangular Pyramid

Length = n
Surface area 7.2473096236096E+15
Volume 2.5518081582852E+23
Height 60986236.422412