51369975 (number)

51369975 is an odd 8-digits composite number following 51369974 and preceding 51369976. In scientific notation, it is written as 5.1369975 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 18 positive divisors. There are 27397200 positive integers (up to 51369975) that are relatively prime to 51369975.

Interesting facts

Basic properties

Name

Name fifty-one million three hundred sixty-nine thousand nine hundred seventy-five

Notation

Scientific notation 5.1369975 × 10^7
Engineering notation 5.1369975 × 10^6

Prime Factorization of 51369975

Prime Factorization 3 × 3 × 5 × 5 × 228311

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3424665
Product of the distinct prime numbers

The prime factorization of 51369975 is 3 × 3 × 5 × 5 × 228311. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 46, 14, 330, 773, 2320, 8788, 52538, 60159, 808609, 749617, 9230807, 2974242, 39317521, 40844633, 300362351, 226275981, 1257899241, 3637408399

Basic calculations (n = 51369975)

Multiplication

n×y
n×2 102739950
n×3 154109925
n×4 205479900
n×5 256849875

Division

n÷y
n÷2 25684987.5
n÷3 17123325
n÷3 12842493.75
n÷5 10273995

Exponentiation

ny
n2 2638874331500625
n3 1.3555890843733E+23
n4 6.9636577374529E+30
n5 3.5772292388151E+38

Nth Root

y√n
2√n 7167.2850508404
3√n 371.73756637951
4√n 84.659819577178
5√n 34.845112489079

Divisors of 51369975

1, 3, 5, 9, 15, 25, 45, 75, 225, 228311, 684933, 1141555, 2054799, 3424665, 5707775, 10273995, 17123325, 51369975

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51369974
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51369975 can be divided by 18 positive divisors. The sum of these divisors (counting 51369975) is 1, the average is 0.055555555555556.

Base conversion 51369975

Base System Value
2 Binary 11000011111101011111110111
3 Ternary 10120122212100200
4 Quaternary 3003331133313
5 Quinary 101122314400
6 Senary 5033011543
8 Octal 303753767
10 Decimal 51369975
12 Duodecimal 15253bb3
16 Hexadecimal 30fd7f7
20 Vigesimal g114if
36 Base36 ul1br

Cryptographic Hash Functions

md5 b44c166d908a99886e3410c783060d24
sha1 8c0f48cd543d2f6f57955c180e2e356701082650
sha256 21d26d0e335c0c0d505b3175c06ff0b5640b824062a1640f3e215e681f23c43e
sha512 4516c60e31d11a2b1140de52373c047b7fc9b77138d494ca68dcb3f1c691806ca3afa447ce8c28d78465da6ac6555821371d47349f6b55fa0efc2cf37084f262
ripemd-160 e049079ca2eaa9592658408d4d4d4744c990a63d

51369975 as geometric shapes

Circle

Radius = n
Diameter 102739950
Circumference 322767072.15018
Area 8.290268213589E+15

Sphere

Radius = n
Volume 5.6782782783382E+23
Surface area 3.3161072854356E+16
Circumference 322767072.15018

Square

Length = n
Perimeter 205479900
Area 2638874331500625
Diagonal 72648115.343767

Cube

Length = n
Surface area 15833245989003750
Volume 1.3555890843733E+23
Space diagonal 88975406.683543

Equilateral Triangle

Length = n
Perimeter 154109925
Area 1.1426661042371E+15
Altitude 44487703.341772

Triangular Pyramid

Length = n
Surface area 1.1426661042371E+15
Volume 1.5975770567714E+22
Height 24216038.447922