51508900 (number)

51508900 is an even 8-digits composite number following 51508899 and preceding 51508901. In scientific notation, it is written as 5.1508900 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 20603520 positive integers (up to 51508900) that are relatively prime to 51508900.

Interesting facts

Basic properties

Name

Name fifty-one million five hundred eight thousand nine hundred

Notation

Scientific notation 5.1508900 × 10^7
Engineering notation 5.1508900 × 10^6

Prime Factorization of 51508900

Prime Factorization 2 × 2 × 25 × 515089

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25754450
Product of the distinct prime numbers

The prime factorization of 51508900 is 2 × 2 × 25 × 515089. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 59, 39, 40, 526, 5853, 9086, 82205, 55925, 745559, 782596, 3499985, 9847202, 32602516, 65653304, 522653854, 134499881, 2672833556, 2719795659

Basic calculations (n = 51508900)

Multiplication

n×y
n×2 103017800
n×3 154526700
n×4 206035600
n×5 257544500

Division

n÷y
n÷2 25754450
n÷3 17169633.333333
n÷3 12877225
n÷5 10301780

Exponentiation

ny
n2 2653166779210000
n3 1.3666170231365E+23
n4 7.0392939583036E+30
n5 3.6258628856886E+38

Nth Root

y√n
2√n 7176.9701127983
3√n 372.07237386316
4√n 84.717000140458
5√n 34.863939163947

Divisors of 51508900

1, 2, 4, 25, 50, 100, 515089, 1030178, 2060356, 12877225, 25754450, 51508900

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51508899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51508900 can be divided by 12 positive divisors. The sum of these divisors (counting 51508900) is 1, the average is 0.083333333333333.

Base conversion 51508900

Base System Value
2 Binary 11000100011111011010100100
3 Ternary 10120220220221001
4 Quaternary 3010133122210
5 Quinary 101141241100
6 Senary 5040003044
8 Octal 304373244
10 Decimal 51508900
12 Duodecimal 15300484
16 Hexadecimal 311f6a4
20 Vigesimal g1ic50
36 Base36 uo0is

Cryptographic Hash Functions

md5 af547c24c2ccde9b25237761e1c24e15
sha1 fe356519c423ec7bf493f5f9da6792f97876eca0
sha256 fa18f04630aa539664f8d3bc80e433865d92fefd15ffd40b9247b7b1b2330d3d
sha512 f36bb744e1ba7f3c332ff4fac0ac8bb253e933de25bb1fb1a74a3cd1bbc9a5611c07ce79020ac64b36b8580803919b7af003a304bec3b7feeda3aa9764553dd7
ripemd-160 e1a06991f6e3d50bc856ae890a94f85d0f517ed0

51508900 as geometric shapes

Circle

Radius = n
Diameter 103017800
Circumference 323639963.66898
Area 8.3351692623146E+15

Sphere

Radius = n
Volume 5.7244720002085E+23
Surface area 3.3340677049259E+16
Circumference 323639963.66898

Square

Length = n
Perimeter 206035600
Area 2653166779210000
Diagonal 72844584.96292

Cube

Length = n
Surface area 15919000675260000
Volume 1.3666170231365E+23
Space diagonal 89216031.841985

Equilateral Triangle

Length = n
Perimeter 154526700
Area 1.1488549156364E+15
Altitude 44608015.920992

Triangular Pyramid

Length = n
Surface area 1.1488549156364E+15
Volume 1.6105736072413E+22
Height 24281528.320973