129634863 (number)

129634863 is an odd 9-digits composite number following 129634862 and preceding 129634864. In scientific notation, it is written as 1.29634863 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 86396184 positive integers (up to 129634863) that are relatively prime to 129634863.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29634863 × 10^8
Engineering notation 1.29634863 × 10^6

Prime Factorization of 129634863

Prime Factorization 3 × 8363 × 5167

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129634863
Product of the distinct prime numbers

The prime factorization of 129634863 is 3 × 8363 × 5167. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129634863)

Multiplication

n×y
n×2 259269726
n×3 388904589
n×4 518539452
n×5 648174315

Division

n÷y
n÷2 64817431.5
n÷3 43211621
n÷3 32408715.75
n÷5 25926972.6

Exponentiation

ny
n2 16805197705028769
n3 2.1785395021793E+24
n4 2.824146699051E+32
n5 3.6610787042338E+40

Nth Root

y√n
2√n 11385.73067484
3√n 506.10497257109
4√n 106.70393935952
5√n 41.931882736363

Divisors of 129634863

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 -129634862
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 129634863 can be divided by 8 positive divisors. The sum of these divisors (counting 129634863) is 1, the average is 0.125.

Base conversion 129634863

Base System Value
2 Binary 111101110100001001000101111
3 Ternary 100000221010121020
4 Quaternary 13232201020233
5 Quinary 231141303423
6 Senary 20510305223
8 Octal 756411057
10 Decimal 129634863
12 Duodecimal 374b8213
16 Hexadecimal 7ba122f
20 Vigesimal 20a4733
36 Base36 256iwf

Cryptographic Hash Functions

md5 024b4d7b15e08051dc8e08296236d716
sha1 beaf500ea69b82f6efc0dc2833e7db19562fd08d
sha256 c7f34ffb6976885e8ed3aba654c8f63a8c202ec9910b218895fb319d5e6eb515
sha512 b5308a04f55977963ddfc74da0907e334f5c362d263d3271020cd0694078ce2ccf7036b55ed3e0f4e4e0a3aa0e456d6a4cdc3585d0e9411321c357fe7fcb3220
ripemd-160 85de09f34b541bba5030f48d1a9148407fbda14c

129634863 as geometric shapes

Circle

Radius = n
Diameter 259269726
Circumference 814519866.49984
Area 5.2795085652242E+16

Sphere

Radius = n
Volume 9.1254449274689E+24
Surface area 2.1118034260897E+17
Circumference 814519866.49984

Square

Length = n
Perimeter 518539452
Area 16805197705028769
Diagonal 183331381.41098

Cube

Length = n
Surface area 100831186230172614
Volume 2.1785395021793E+24
Space diagonal 224534169.14823

Equilateral Triangle

Length = n
Perimeter 388904589
Area 7.2768640640874E+15
Altitude 112267084.57412

Triangular Pyramid

Length = n
Surface area 7.2768640640874E+15
Volume 2.5674334251229E+23
Height 61110460.470326