129531304 (number)

129531304 is an even 9-digits composite number following 129531303 and preceding 129531305. In scientific notation, it is written as 1.29531304 × 10^8. The sum of its digits is 28. It has a total of 5 prime factors and 16 positive divisors. There are 54593280 positive integers (up to 129531304) that are relatively prime to 129531304.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29531304 × 10^8
Engineering notation 1.29531304 × 10^6

Prime Factorization of 129531304

Prime Factorization 2 × 2 × 2 × 2989 × 5417

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 32382826
Product of the distinct prime numbers

The prime factorization of 129531304 is 2 × 2 × 2 × 2989 × 5417. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 92, 49, 615, 565, 2563, 5071, 29791, 82508, 344711, 949935, 5461176, 5361732, 39905048, 55484144, 212729965, 631913362, 8829808310, 6221522118

Basic calculations (n = 129531304)

Multiplication

n×y
n×2 259062608
n×3 388593912
n×4 518125216
n×5 647656520

Division

n÷y
n÷2 64765652
n÷3 43177101.333333
n÷3 32382826
n÷5 25906260.8

Exponentiation

ny
n2 16778358715940416
n3 2.1733226834555E+24
n4 2.8151332120077E+32
n5 3.6464787588507E+40

Nth Root

y√n
2√n 11381.182012427
3√n 505.97016910276
4√n 106.68262282315
5√n 41.925181125408

Divisors of 129531304

1, 2, 4, 8, 2989, 5417, 5978, 10834, 11956, 21668, 23912, 43336, 16191413, 32382826, 64765652, 129531304

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129531303
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129531304 can be divided by 16 positive divisors. The sum of these divisors (counting 129531304) is 1, the average is 0.0625.

Base conversion 129531304

Base System Value
2 Binary 111101110000111110110101000
3 Ternary 100000201212112201
4 Quaternary 13232013312220
5 Quinary 231130000204
6 Senary 20504145544
8 Octal 756076650
10 Decimal 129531304
12 Duodecimal 374682b4
16 Hexadecimal 7b87da8
20 Vigesimal 209b854
36 Base36 254azs

Cryptographic Hash Functions

md5 7466d8d128a5c02a26e1c00dbf76514e
sha1 8681c32092d1b6ed8e8b9b4f1a4787a84209522f
sha256 747a376abe7a03cf517ccce0b4669e20e175cc6adcc3427ea6c1bdb3dc39aea3
sha512 c0e5bea69bf7d4c540475b31e0f7182047fb96829f28493318322ff51f2d9cd17e7a32b9f9c79ca6f200ef86131acae327548b5b0d81384be6558d96bc0f7a07
ripemd-160 1d13df6c609237a66caa6d5562a93975a253e86e

129531304 as geometric shapes

Circle

Radius = n
Diameter 259062608
Circumference 813869186.11261
Area 5.2710768481293E+16

Sphere

Radius = n
Volume 9.1035927682986E+24
Surface area 2.1084307392517E+17
Circumference 813869186.11261

Square

Length = n
Perimeter 518125216
Area 16778358715940416
Diagonal 183184926.86867

Cube

Length = n
Surface area 100670152295642496
Volume 2.1733226834555E+24
Space diagonal 224354799.69865

Equilateral Triangle

Length = n
Perimeter 388593912
Area 7.2652424409062E+15
Altitude 112177399.84932

Triangular Pyramid

Length = n
Surface area 7.2652424409062E+15
Volume 2.5612853452966E+23
Height 61061642.289557