129538503 (number)

129538503 is an odd 9-digits composite number following 129538502 and preceding 129538504. In scientific notation, it is written as 1.29538503 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 86310576 positive integers (up to 129538503) that are relatively prime to 129538503.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29538503 × 10^8
Engineering notation 1.29538503 × 10^6

Prime Factorization of 129538503

Prime Factorization 3 × 3 × 2659 × 5413

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43179501
Product of the distinct prime numbers

The prime factorization of 129538503 is 3 × 3 × 2659 × 5413. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129538503)

Multiplication

n×y
n×2 259077006
n×3 388615509
n×4 518154012
n×5 647692515

Division

n÷y
n÷2 64769251.5
n÷3 43179501
n÷3 32384625.75
n÷5 25907700.6

Exponentiation

ny
n2 16780223759481009
n3 2.1736850658082E+24
n4 2.8157590941825E+32
n5 3.6474921786904E+40

Nth Root

y√n
2√n 11381.49827571
3√n 505.97954241423
4√n 106.68410507527
5√n 41.925647132713

Divisors of 129538503

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 -129538502
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 129538503 can be divided by 12 positive divisors. The sum of these divisors (counting 129538503) is 1, the average is 0.083333333333333.

Base conversion 129538503

Base System Value
2 Binary 111101110001001100111000111
3 Ternary 100000202020102100
4 Quaternary 13232021213013
5 Quinary 231130213003
6 Senary 20504243143
8 Octal 756114707
10 Decimal 129538503
12 Duodecimal 374704b3
16 Hexadecimal 7b899c7
20 Vigesimal 209c653
36 Base36 254gjr

Cryptographic Hash Functions

md5 e2c4d2a1577cb15c41eb407e57efbef2
sha1 68b2eb5f2d5245c546659ef40202e108bdd63c98
sha256 296c2d8b63e09478389171199e5dd6e84b66309eb6259bb8fdd9f52c358890b7
sha512 312412eab4cba29ca380d1ca7f4795faa583c543bf673879df76be9d2c90d1b6cb540fb739706fb521ec313058599c3a4dfbf210f86aa82bef42dbb39433f3f6
ripemd-160 40e8b781b2a0a7158ced4e93f1ea73c7bb2d013a

129538503 as geometric shapes

Circle

Radius = n
Diameter 259077006
Circumference 813914418.76364
Area 5.2716627688378E+16

Sphere

Radius = n
Volume 9.1051107119479E+24
Surface area 2.1086651075351E+17
Circumference 813914418.76364

Square

Length = n
Perimeter 518154012
Area 16780223759481009
Diagonal 183195107.79211

Cube

Length = n
Surface area 100681342556886054
Volume 2.1736850658082E+24
Space diagonal 224367268.73241

Equilateral Triangle

Length = n
Perimeter 388615509
Area 7.2660500284489E+15
Altitude 112183634.36621

Triangular Pyramid

Length = n
Surface area 7.2660500284489E+15
Volume 2.5617124169948E+23
Height 61065035.930703