51385874 (number)

51385874 is an even 8-digits composite number following 51385873 and preceding 51385875. In scientific notation, it is written as 5.1385874 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 24931200 positive integers (up to 51385874) that are relatively prime to 51385874.

Interesting facts

Basic properties

Name

Name fifty-one million three hundred eighty-five thousand eight hundred seventy-four

Notation

Scientific notation 5.1385874 × 10^7
Engineering notation 5.1385874 × 10^6

Prime Factorization of 51385874

Prime Factorization 2 × 41 × 197 × 3181

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 51385874
Product of the distinct prime numbers

The prime factorization of 51385874 is 2 × 41 × 197 × 3181. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 25, 16, 67, 584, 1777, 9870, 32619, 84305, 691476, 494379, 493247, 4848133, 51436899, 57028394, 842513336, 850592818, 5372970091, 5173616210

Basic calculations (n = 51385874)

Multiplication

n×y
n×2 102771748
n×3 154157622
n×4 205543496
n×5 256929370

Division

n÷y
n÷2 25692937
n÷3 17128624.666667
n÷3 12846468.5
n÷5 10277174.8

Exponentiation

ny
n2 2640508046743876
n3 1.3568481378597E+23
n4 6.9722827449192E+30
n5 3.5827684262279E+38

Nth Root

y√n
2√n 7168.3941018892
3√n 371.77591333174
4√n 84.66636936759
5√n 34.847269133581

Divisors of 51385874

1, 2, 41, 82, 197, 394, 3181, 6362, 8077, 16154, 130421, 260842, 626657, 1253314, 25692937, 51385874

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51385873
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51385874 can be divided by 16 positive divisors. The sum of these divisors (counting 51385874) is 1, the average is 0.0625.

Base conversion 51385874

Base System Value
2 Binary 11000100000001011000010010
3 Ternary 10120200200011112
4 Quaternary 3010001120102
5 Quinary 101123321444
6 Senary 5033213322
8 Octal 304013022
10 Decimal 51385874
12 Duodecimal 15261242
16 Hexadecimal 3101612
20 Vigesimal g134de
36 Base36 uldle

Cryptographic Hash Functions

md5 fc4d45819e87d113b9514380168226c5
sha1 c88351ac68676e76afe670069b2498db4ab8aecf
sha256 a4e26c98cdf37e554bab501a3baf941f27a5d4719050fc617c83a202194a7c6a
sha512 0dd88570d281bb1040062c16cf03b6643373bf90b07968d3488761976b2cedfddb6a33292baa32f8450aeacbdcd7b38abff455ad14cb4068a6345f8635898902
ripemd-160 e69a8ed6f5d88a91470bf395eeedd46e0e5497bf

51385874 as geometric shapes

Circle

Radius = n
Diameter 102771748
Circumference 322866968.51338
Area 8.2954006813953E+15

Sphere

Radius = n
Volume 5.6835521892492E+23
Surface area 3.3181602725581E+16
Circumference 322866968.51338

Square

Length = n
Perimeter 205543496
Area 2640508046743876
Diagonal 72670599.925195

Cube

Length = n
Surface area 15843048280463256
Volume 1.3568481378597E+23
Space diagonal 89002944.559333

Equilateral Triangle

Length = n
Perimeter 154157622
Area 1.1433735236887E+15
Altitude 44501472.279666

Triangular Pyramid

Length = n
Surface area 1.1433735236887E+15
Volume 1.5990608655349E+22
Height 24223533.308398