51331656 (number)

51331656 is an even 8-digits composite number following 51331655 and preceding 51331657. In scientific notation, it is written as 5.1331656 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 17044800 positive integers (up to 51331656) that are relatively prime to 51331656.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.1331656 × 10^7
Engineering notation 5.1331656 × 10^6

Prime Factorization of 51331656

Prime Factorization 2 × 2 × 2 × 3 × 269 × 7951

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 12832914
Product of the distinct prime numbers

The prime factorization of 51331656 is 2 × 2 × 2 × 3 × 269 × 7951. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 51331656)

Multiplication

n×y
n×2 102663312
n×3 153994968
n×4 205326624
n×5 256658280

Division

n÷y
n÷2 25665828
n÷3 17110552
n÷3 12832914
n÷5 10266331.2

Exponentiation

ny
n2 2634938907702336
n3 1.3525577759119E+23
n4 6.9429030473236E+30
n5 3.5639071086657E+38

Nth Root

y√n
2√n 7164.6113641983
3√n 371.64511188537
4√n 84.644027339195
5√n 34.839912453669

Divisors of 51331656

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51331655
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51331656 can be divided by 32 positive divisors. The sum of these divisors (counting 51331656) is 1, the average is 0.03125.

Base conversion 51331656

Base System Value
2 Binary 11000011110100001001001000
3 Ternary 10120120220210110
4 Quaternary 3003310021020
5 Quinary 101120103111
6 Senary 5032114320
8 Octal 303641110
10 Decimal 51331656
12 Duodecimal 152359a0
16 Hexadecimal 30f4248
20 Vigesimal g0g92g
36 Base36 uk7rc

Cryptographic Hash Functions

md5 f8b5f236aaaeee96d65b84de9fd3f47b
sha1 588973c00292ee175713c8325cf608e242364cd1
sha256 0a75dff3719a5338ee88f594d1b49c2b4166db49838da7eceae67e456eb88aae
sha512 94b02037ddd934993a3f06580af12d1005f4166de1a1559378eae7bc6702bcca21766b1c45ed3ccfe4103e3c2e76648353acf59198c16f47d817a46f45c59faf
ripemd-160 231b03fba3dacce4999bdf5489ccaf74ee0b7309

51331656 as geometric shapes

Circle

Radius = n
Diameter 102663312
Circumference 322526306.7724
Area 8.2779047150956E+15

Sphere

Radius = n
Volume 5.6655807631475E+23
Surface area 3.3111618860382E+16
Circumference 322526306.7724

Square

Length = n
Perimeter 205326624
Area 2634938907702336
Diagonal 72593924.09427

Cube

Length = n
Surface area 15809633446214016
Volume 1.3525577759119E+23
Space diagonal 88909036.228648

Equilateral Triangle

Length = n
Perimeter 153994968
Area 1.1409620157451E+15
Altitude 44454518.114324

Triangular Pyramid

Length = n
Surface area 1.1409620157451E+15
Volume 1.5940046254899E+22
Height 24197974.69809