253131657 (number)

253131657 is an odd 9-digits composite number following 253131656 and preceding 253131658. In scientific notation, it is written as 2.53131657 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 163567040 positive integers (up to 253131657) that are relatively prime to 253131657.

Interesting facts

Basic properties

Name

Name two hundred fifty-three million one hundred thirty-one thousand six hundred fifty-seven

Notation

Scientific notation 2.53131657 × 10^8
Engineering notation 2.53131657 × 10^6

Prime Factorization of 253131657

Prime Factorization 3 × 53 × 83 × 19181

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 253131657
Product of the distinct prime numbers

The prime factorization of 253131657 is 3 × 53 × 83 × 19181. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 63, 17, 367, 650, 5686, 2225, 22832, 1788, 184719, 952743, 1014646, 6186922, 48124165, 74396915, 638787708, 360400502, 8255574515, 9010448403

Basic calculations (n = 253131657)

Multiplication

n×y
n×2 506263314
n×3 759394971
n×4 1012526628
n×5 1265658285

Division

n÷y
n÷2 126565828.5
n÷3 84377219
n÷3 63282914.25
n÷5 50626331.4

Exponentiation

ny
n2 64075635775565649
n3 1.6219571857197E+25
n4 4.1056871000429E+33
n5 1.0392793787574E+42

Nth Root

y√n
2√n 15910.111784648
3√n 632.58004434128
4√n 126.13529159061
5√n 47.936827912344

Divisors of 253131657

1, 3, 53, 83, 159, 249, 4399, 13197, 19181, 57543, 1016593, 1592023, 3049779, 4776069, 84377219, 253131657

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 -253131656
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 253131657 can be divided by 16 positive divisors. The sum of these divisors (counting 253131657) is 1, the average is 0.0625.

Base conversion 253131657

Base System Value
2 Binary 1111000101100111101110001001
3 Ternary 122122022102100120
4 Quaternary 33011213232021
5 Quinary 1004300203112
6 Senary 41041253453
8 Octal 1705475611
10 Decimal 253131657
12 Duodecimal 70934289
16 Hexadecimal f167b89
20 Vigesimal 3j2192h
36 Base36 46phmx

Cryptographic Hash Functions

md5 a48c6aefa73a3d0a2d699ff18ce6656b
sha1 787783063cd44d406ead57979d8e2b6892ccd630
sha256 b41d7372c652739cd9e43235bce88339befa7e15fe3e1b4f4de8bc3d1310e65c
sha512 80db74dbf518af0701ee5b5140d3a3d606dfc1c449f37deea82961ce831ab8c8bd71e9e5b41b9cd47b30fbd2aeb6a51f58353d32c853b449658e9a913e3477a2
ripemd-160 012b188b19e1541d9b452991f1cf8e9541fc2dfe

253131657 as geometric shapes

Circle

Radius = n
Diameter 506263314
Circumference 1590473108.0444
Area 2.0129954662661E+17

Sphere

Radius = n
Volume 6.7940383721258E+25
Surface area 8.0519818650645E+17
Circumference 1590473108.0444

Square

Length = n
Perimeter 1012526628
Area 64075635775565649
Diagonal 357982222.39537

Cube

Length = n
Surface area 384453814653393894
Volume 1.6219571857197E+25
Space diagonal 438436890.9281

Equilateral Triangle

Length = n
Perimeter 759394971
Area 2.7745564172639E+16
Altitude 219218445.46405

Triangular Pyramid

Length = n
Surface area 2.7745564172639E+16
Volume 1.9114948746945E+24
Height 119327407.46512