129434963 (number)

129434963 is an odd 9-digits composite number following 129434962 and preceding 129434964. In scientific notation, it is written as 1.29434963 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 110944248 positive integers (up to 129434963) that are relatively prime to 129434963.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million four hundred thirty-four thousand nine hundred sixty-three

Notation

Scientific notation 1.29434963 × 10^8
Engineering notation 1.29434963 × 10^6

Prime Factorization of 129434963

Prime Factorization 7 × 18490709

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129434963
Product of the distinct prime numbers

The prime factorization of 129434963 is 7 × 18490709. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129434963)

Multiplication

n×y
n×2 258869926
n×3 388304889
n×4 517739852
n×5 647174815

Division

n÷y
n÷2 64717481.5
n÷3 43144987.666667
n÷3 32358740.75
n÷5 25886992.6

Exponentiation

ny
n2 16753409646811369
n3 2.1684769577589E+24
n4 2.8067673479387E+32
n5 3.6329382783006E+40

Nth Root

y√n
2√n 11376.948756147
3√n 505.84469682778
4√n 106.66278055698
5√n 41.918942763021

Divisors of 129434963

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 -129434962
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 129434963 can be divided by 4 positive divisors. The sum of these divisors (counting 129434963) is 1, the average is 0.25.

Base conversion 129434963

Base System Value
2 Binary 111101101110000010101010011
3 Ternary 100000112222101112
4 Quaternary 13231300111103
5 Quinary 231113404323
6 Senary 20502123535
8 Octal 755602523
10 Decimal 129434963
12 Duodecimal 374205ab
16 Hexadecimal 7b70553
20 Vigesimal 208j783
36 Base36 2528nn

Cryptographic Hash Functions

md5 637c7b71a60aa4c2e8f49b8e6f217c84
sha1 b971db4a18dde7238fd48ecab1f8c2170bdc15de
sha256 6e43108e97d0e1ca36adfc3e037f98807fd88a26b315fda8bb878a67b3a20d64
sha512 901a5e66f0012ff418bf2825be25f29c63f818dd56e2d461df940671637acc9e207ae32fe3d1741851a93fc09846d96c1b36272e50e729b1f10637c4779d05d7
ripemd-160 1dee5e77eb82dd60294cc52a36689d86905c57ef

129434963 as geometric shapes

Circle

Radius = n
Diameter 258869926
Circumference 813263857.75693
Area 5.2632388669003E+16

Sphere

Radius = n
Volume 9.0832950399654E+24
Surface area 2.1052955467601E+17
Circumference 813263857.75693

Square

Length = n
Perimeter 517739852
Area 16753409646811369
Diagonal 183048680.11986

Cube

Length = n
Surface area 100520457880868214
Volume 2.1684769577589E+24
Space diagonal 224187932.1918

Equilateral Triangle

Length = n
Perimeter 388304889
Area 7.254439177073E+15
Altitude 112093966.0959

Triangular Pyramid

Length = n
Surface area 7.254439177073E+15
Volume 2.5555746027968E+23
Height 61016226.70662