129804764 (number)

129804764 is an even 9-digits composite number following 129804763 and preceding 129804765. In scientific notation, it is written as 1.29804764 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 64879584 positive integers (up to 129804764) that are relatively prime to 129804764.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million eight hundred four thousand seven hundred sixty-four

Notation

Scientific notation 1.29804764 × 10^8
Engineering notation 1.29804764 × 10^6

Prime Factorization of 129804764

Prime Factorization 2 × 2 × 5897 × 5503

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64902382
Product of the distinct prime numbers

The prime factorization of 129804764 is 2 × 2 × 5897 × 5503. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129804764)

Multiplication

n×y
n×2 259609528
n×3 389414292
n×4 519219056
n×5 649023820

Division

n÷y
n÷2 64902382
n÷3 43268254.666667
n÷3 32451191
n÷5 25960952.8

Exponentiation

ny
n2 16849276757095696
n3 2.1871163930255E+24
n4 2.8389812723721E+32
n5 3.6851329406067E+40

Nth Root

y√n
2√n 11393.189369092
3√n 506.32597845578
4√n 106.738884054
5√n 41.942868264048

Divisors of 129804764

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 -129804763
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 129804764 can be divided by 12 positive divisors. The sum of these divisors (counting 129804764) is 1, the average is 0.083333333333333.

Base conversion 129804764

Base System Value
2 Binary 111101111001010100111011100
3 Ternary 100001020202122212
4 Quaternary 13233022213130
5 Quinary 231212223024
6 Senary 20514055552
8 Octal 757124734
10 Decimal 129804764
12 Duodecimal 3757a5b8
16 Hexadecimal 7bca9dc
20 Vigesimal 20b5bi4
36 Base36 25a5zw

Cryptographic Hash Functions

md5 6275b3aa9fd84ab3c589fa28fb68b7af
sha1 da01e830ea32a02ec2451b23e716f2d289b1dada
sha256 432119a2ac0b5310b313f90386ceb92aadb5f69d3240ad25e10d031e39d1b57a
sha512 a3011646dac7c2ce94ceba11a7b76dd33545254461c3ca83521165e4791362f7a0eaae4414be7b64ef75b9d546ac587ec4fcbe7941c4f7139db000bd840f2019
ripemd-160 bfd69c61247238a6445d98137d4b4e9a46b9109d

129804764 as geometric shapes

Circle

Radius = n
Diameter 259609528
Circumference 815587385.96671
Area 5.2933564078393E+16

Sphere

Radius = n
Volume 9.1613717238329E+24
Surface area 2.1173425631357E+17
Circumference 815587385.96671

Square

Length = n
Perimeter 519219056
Area 16849276757095696
Diagonal 183571657.70944

Cube

Length = n
Surface area 101095660542574176
Volume 2.1871163930255E+24
Space diagonal 224828446.31249

Equilateral Triangle

Length = n
Perimeter 389414292
Area 7.2959508535198E+15
Altitude 112414223.15624

Triangular Pyramid

Length = n
Surface area 7.2959508535198E+15
Volume 2.577541387921E+23
Height 61190552.569813