253442812 (number)

253442812 is an even 9-digits composite number following 253442811 and preceding 253442813. In scientific notation, it is written as 2.53442812 × 10^8. The sum of its digits is 31. It has a total of 6 prime factors and 48 positive divisors. There are 105454080 positive integers (up to 253442812) that are relatively prime to 253442812.

Interesting facts

Basic properties

Name

Name two hundred fifty-three million four hundred forty-two thousand eight hundred twelve

Notation

Scientific notation 2.53442812 × 10^8
Engineering notation 2.53442812 × 10^6

Prime Factorization of 253442812

Prime Factorization 2 × 2 × 7 × 41 × 277 × 797

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 126721406
Product of the distinct prime numbers

The prime factorization of 253442812 is 2 × 2 × 7 × 41 × 277 × 797. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 253442812)

Multiplication

n×y
n×2 506885624
n×3 760328436
n×4 1013771248
n×5 1267214060

Division

n÷y
n÷2 126721406
n÷3 84480937.333333
n÷3 63360703
n÷5 50688562.4

Exponentiation

ny
n2 64233258954467344
n3 1.6279457773344E+25
n4 4.1259115559117E+33
n5 1.0456826267935E+42

Nth Root

y√n
2√n 15919.887311159
3√n 632.83913197921
4√n 126.17403580436
5√n 47.948607122693

Divisors of 253442812

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -253442811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 253442812 can be divided by 48 positive divisors. The sum of these divisors (counting 253442812) is 1, the average is 0.020833333333333.

Base conversion 253442812

Base System Value
2 Binary 1111000110110011101011111100
3 Ternary 122122220020011211
4 Quaternary 33012303223330
5 Quinary 1004340132222
6 Senary 41052054204
8 Octal 1706635374
10 Decimal 253442812
12 Duodecimal 70a64364
16 Hexadecimal f1b3afc
20 Vigesimal 3j4070c
36 Base36 46w5q4

Cryptographic Hash Functions

md5 a425109d47ec40cedbea9b074f8dac4f
sha1 d508ad7d72699017681dc503d9cda98a77e340b4
sha256 dbf24729e3d4e7ca4ebd367bbba9a16f40d430d26aeb84bfa675fbeb1387e263
sha512 209fbff4ea949de4a5ccfee2aa1f31c27b7f18f5849e980d11793bfc973f2478586e8f686bbec8682d48096da418f51112c3e7a0fdce8adc516c56ff2d20ca0d
ripemd-160 1032b64a77237608f2f2dab740517a9a8ad79166

253442812 as geometric shapes

Circle

Radius = n
Diameter 506885624
Circumference 1592428152.5687
Area 2.0179473444749E+17

Sphere

Radius = n
Volume 6.8191233260219E+25
Surface area 8.0717893778994E+17
Circumference 1592428152.5687

Square

Length = n
Perimeter 1013771248
Area 64233258954467344
Diagonal 358422262.01637

Cube

Length = n
Surface area 385399553726804064
Volume 1.6279457773344E+25
Space diagonal 438975827.19713

Equilateral Triangle

Length = n
Perimeter 760328436
Area 2.7813817011216E+16
Altitude 219487913.59856

Triangular Pyramid

Length = n
Surface area 2.7813817011216E+16
Volume 1.9185524975953E+24
Height 119474087.33879