485720131 (number)

485720131 is an odd 9-digits composite number following 485720130 and preceding 485720132. In scientific notation, it is written as 4.85720131 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 437929632 positive integers (up to 485720131) that are relatively prime to 485720131.

Interesting facts

Basic properties

Name

Name four hundred eighty-five million seven hundred twenty thousand one hundred thirty-one

Notation

Scientific notation 4.85720131 × 10^8
Engineering notation 4.85720131 × 10^6

Prime Factorization of 485720131

Prime Factorization 13 × 43 × 868909

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 485720131
Product of the distinct prime numbers

The prime factorization of 485720131 is 13 × 43 × 868909. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 485720131)

Multiplication

n×y
n×2 971440262
n×3 1457160393
n×4 1942880524
n×5 2428600655

Division

n÷y
n÷2 242860065.5
n÷3 161906710.33333
n÷3 121430032.75
n÷5 97144026.2

Exponentiation

ny
n2 235924045658657161
n3 1.1459305836337E+26
n4 5.5660155319948E+34
n5 2.7035257933486E+43

Nth Root

y√n
2√n 22039.059213133
3√n 786.07147070922
4√n 148.45557993263
5√n 54.610634277342

Divisors of 485720131

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 -485720130
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 485720131 can be divided by 8 positive divisors. The sum of these divisors (counting 485720131) is 1, the average is 0.125.

Base conversion 485720131

Base System Value
2 Binary 11100111100111000000001000011
3 Ternary 1020211222010202111
4 Quaternary 130330320001003
5 Quinary 1443321021011
6 Senary 120110400151
8 Octal 3474700103
10 Decimal 485720131
12 Duodecimal 116800057
16 Hexadecimal 1cf38043
20 Vigesimal 7bff06b
36 Base36 816o1v

Cryptographic Hash Functions

md5 15510cbedeb5a9f446a69c1b461c054b
sha1 06b66dcf581f892e982421244bc9967da46cf589
sha256 088a07a72b0694fbe94774b356a63f9c98f37cae022d49634264318f9e2024d2
sha512 19d9b7eb1f0f43d1b687098c5951cc2251dc9af53f2119767b31f5f1da90b07c0b0c450fb258c271b18724b5ecf0d740328cfc07c611a1e9669871ab5298564a
ripemd-160 94e26d4abf6f9b97e30ae22673e9e7865032993b

485720131 as geometric shapes

Circle

Radius = n
Diameter 971440262
Circumference 3051869590.5005
Area 7.4117724864642E+17

Sphere

Radius = n
Volume 4.8000628040901E+26
Surface area 2.9647089945857E+18
Circumference 3051869590.5005

Square

Length = n
Perimeter 1942880524
Area 235924045658657161
Diagonal 686911996.77784

Cube

Length = n
Surface area 1415544273951942966
Volume 1.1459305836337E+26
Space diagonal 841291945.15101

Equilateral Triangle

Length = n
Perimeter 1457160393
Area 1.02158108452E+17
Altitude 420645972.57551

Triangular Pyramid

Length = n
Surface area 1.02158108452E+17
Volume 1.3504921440941E+25
Height 228970665.59261