129502496 (number)

129502496 is an even 9-digits composite number following 129502495 and preceding 129502497. In scientific notation, it is written as 1.29502496 × 10^8. The sum of its digits is 38. It has a total of 6 prime factors and 12 positive divisors. There are 64751232 positive integers (up to 129502496) that are relatively prime to 129502496.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million five hundred two thousand four hundred ninety-six

Notation

Scientific notation 1.29502496 × 10^8
Engineering notation 1.29502496 × 10^6

Prime Factorization of 129502496

Prime Factorization 2 × 2 × 2 × 2 × 2 × 4046953

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8093906
Product of the distinct prime numbers

The prime factorization of 129502496 is 2 × 2 × 2 × 2 × 2 × 4046953. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129502496)

Multiplication

n×y
n×2 259004992
n×3 388507488
n×4 518009984
n×5 647512480

Division

n÷y
n÷2 64751248
n÷3 43167498.666667
n÷3 32375624
n÷5 25900499.2

Exponentiation

ny
n2 16770896470230016
n3 2.1718729530524E+24
n4 2.8126296841517E+32
n5 3.6424256442134E+40

Nth Root

y√n
2√n 11379.916344156
3√n 505.93265675661
4√n 106.67669072556
5√n 41.923316112025

Divisors of 129502496

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129502495
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129502496 can be divided by 12 positive divisors. The sum of these divisors (counting 129502496) is 1, the average is 0.083333333333333.

Base conversion 129502496

Base System Value
2 Binary 111101110000000110100100000
3 Ternary 100000200102000202
4 Quaternary 13232000310200
5 Quinary 231123034441
6 Senary 20503404332
8 Octal 756006440
10 Decimal 129502496
12 Duodecimal 374536a8
16 Hexadecimal 7b80d20
20 Vigesimal 2097g4g
36 Base36 253ork

Cryptographic Hash Functions

md5 0e12bb405b790454877747b1ed43cec0
sha1 342ec085c943d0e624da0e35499ee57ea7307820
sha256 4936069309de2910fb25ed8f028bee62f3f1a33a44d11e695b3d855084cff0cd
sha512 64cfb91b9936a6f360414010f9795c00943ac8eba86c0b870b1a437e2f7ba79cd919b66c6a680e82bd440e8a9c409a2b8a6e35a38d69672cfbf8791f3137c618
ripemd-160 def6bbe47d3de475b04685314bf0e7efb33e2016

129502496 as geometric shapes

Circle

Radius = n
Diameter 259004992
Circumference 813688180.11028
Area 5.268732514499E+16

Sphere

Radius = n
Volume 9.0975201517863E+24
Surface area 2.1074930057996E+17
Circumference 813688180.11028

Square

Length = n
Perimeter 518009984
Area 16770896470230016
Diagonal 183144186.20437

Cube

Length = n
Surface area 100625378821380096
Volume 2.1718729530524E+24
Space diagonal 224304902.77899

Equilateral Triangle

Length = n
Perimeter 388507488
Area 7.262011193729E+15
Altitude 112152451.38949

Triangular Pyramid

Length = n
Surface area 7.262011193729E+15
Volume 2.5595768216316E+23
Height 61048062.068123