129634744 (number)

129634744 is an even 9-digits composite number following 129634743 and preceding 129634745. In scientific notation, it is written as 1.29634744 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 8 positive divisors. There are 64817368 positive integers (up to 129634744) that are relatively prime to 129634744.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred thirty-four thousand seven hundred forty-four

Notation

Scientific notation 1.29634744 × 10^8
Engineering notation 1.29634744 × 10^6

Prime Factorization of 129634744

Prime Factorization 2 × 2 × 2 × 16204343

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 32408686
Product of the distinct prime numbers

The prime factorization of 129634744 is 2 × 2 × 2 × 16204343. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129634744)

Multiplication

n×y
n×2 259269488
n×3 388904232
n×4 518538976
n×5 648173720

Division

n÷y
n÷2 64817372
n÷3 43211581.333333
n÷3 32408686
n÷5 25926948.8

Exponentiation

ny
n2 16805166851945536
n3 2.1785335027292E+24
n4 2.8241363292173E+32
n5 3.6610619005918E+40

Nth Root

y√n
2√n 11385.725449
3√n 506.10481770917
4√n 106.70391487195
5√n 41.931875037977

Divisors of 129634744

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 -129634743
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 129634744 can be divided by 8 positive divisors. The sum of these divisors (counting 129634744) is 1, the average is 0.125.

Base conversion 129634744

Base System Value
2 Binary 111101110100001000110111000
3 Ternary 100000221010102211
4 Quaternary 13232201012320
5 Quinary 231141302434
6 Senary 20510304504
8 Octal 756410670
10 Decimal 129634744
12 Duodecimal 374b8134
16 Hexadecimal 7ba11b8
20 Vigesimal 20a46h4
36 Base36 256it4

Cryptographic Hash Functions

md5 c6d3ed42e8562e9137f87821bbd6483c
sha1 9105d80c978ffcf59390a4e43eef15c2c083694c
sha256 7b055abc5b909c3b28d69af4b0157046cbc9e387ee49fb688039f190764e6723
sha512 43cb5e727dccf6f1807f3eb893966f5772c7122a4c0b1272211077504e89ee40e4006c00c1c11342bd179c5f473f57898761f9dd07d2897b5b87bb9b36132d16
ripemd-160 100105407c5fe86dcce49c2e871b618afdddc307

129634744 as geometric shapes

Circle

Radius = n
Diameter 259269488
Circumference 814519118.80079
Area 5.2794988724423E+16

Sphere

Radius = n
Volume 9.1254197970312E+24
Surface area 2.1117995489769E+17
Circumference 814519118.80079

Square

Length = n
Perimeter 518538976
Area 16805166851945536
Diagonal 183331213.11956

Cube

Length = n
Surface area 100831001111673216
Volume 2.1785335027292E+24
Space diagonal 224533963.03418

Equilateral Triangle

Length = n
Perimeter 388904232
Area 7.2768507043105E+15
Altitude 112266981.51709

Triangular Pyramid

Length = n
Surface area 7.2768507043105E+15
Volume 2.5674263547032E+23
Height 61110404.373188