253131840 (number)

253131840 is an even 9-digits composite number following 253131839 and preceding 253131841. In scientific notation, it is written as 2.53131840 × 10^8. The sum of its digits is 27. It has a total of 10 prime factors and 112 positive divisors. There are 62300160 positive integers (up to 253131840) that are relatively prime to 253131840.

Interesting facts

Basic properties

Name

Name two hundred fifty-three million one hundred thirty-one thousand eight hundred forty

Notation

Scientific notation 2.53131840 × 10^8
Engineering notation 2.53131840 × 10^6

Prime Factorization of 253131840

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 15 × 3 × 13 × 6761

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 7910370
Product of the distinct prime numbers

The prime factorization of 253131840 is 2 × 2 × 2 × 2 × 2 × 2 × 15 × 3 × 13 × 6761. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 253131840)

Multiplication

n×y
n×2 506263680
n×3 759395520
n×4 1012527360
n×5 1265659200

Division

n÷y
n÷2 126565920
n÷3 84377280
n÷3 63282960
n÷5 50626368

Exponentiation

ny
n2 64075728421785600
n3 1.6219607034747E+25
n4 4.1056989727824E+33
n5 1.0392831354665E+42

Nth Root

y√n
2√n 15910.117535707
3√n 632.58019678122
4√n 126.13531438779
5√n 47.93683484347

Divisors of 253131840

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -253131839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 253131840 can be divided by 112 positive divisors. The sum of these divisors (counting 253131840) is 1, the average is 0.0089285714285714.

Base conversion 253131840

Base System Value
2 Binary 1111000101100111110001000000
3 Ternary 122122022102121100
4 Quaternary 33011213301000
5 Quinary 1004300204330
6 Senary 41041254400
8 Octal 1705476100
10 Decimal 253131840
12 Duodecimal 70934400
16 Hexadecimal f167c40
20 Vigesimal 3j219c0
36 Base36 46phs0

Cryptographic Hash Functions

md5 7f88960a4ffd08f53a537da38b569073
sha1 aa0e11efaa775e6c154e8f0894961d00ae2360a9
sha256 11fa4585ff2ac5cd68cbe98c3778b1e8d9c12c6c585a04f7d37516d158fce1d1
sha512 6923bb14ecc95b60a03b41efa4cff7b8e37f00a1f2d6ae62753ffbadc0d0256ba10bf09398bedf1e1fa4e1dbc214e4837afcaeff5dabf0b67ebeb3ab7cd3fe50
ripemd-160 c49007b403f76dda5eacc955599354873abc6a97

253131840 as geometric shapes

Circle

Radius = n
Diameter 506263680
Circumference 1590474257.8673
Area 2.012998376833E+17

Sphere

Radius = n
Volume 6.7940531072632E+25
Surface area 8.0519935073319E+17
Circumference 1590474257.8673

Square

Length = n
Perimeter 1012527360
Area 64075728421785600
Diagonal 357982481.19646

Cube

Length = n
Surface area 384454370530713600
Volume 1.6219607034747E+25
Space diagonal 438437207.8934

Equilateral Triangle

Length = n
Perimeter 759395520
Area 2.7745604289629E+16
Altitude 219218603.9467

Triangular Pyramid

Length = n
Surface area 2.7745604289629E+16
Volume 1.9114990204084E+24
Height 119327493.73215