51739968 (number)

51739968 is an even 8-digits composite number following 51739967 and preceding 51739969. In scientific notation, it is written as 5.1739968 × 10^7. The sum of its digits is 48. It has a total of 10 prime factors and 112 positive divisors. There are 14622720 positive integers (up to 51739968) that are relatively prime to 51739968.

Interesting facts

Basic properties

Name

Name fifty-one million seven hundred thirty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 5.1739968 × 10^7
Engineering notation 5.1739968 × 10^6

Prime Factorization of 51739968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 281 × 137

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1616874
Product of the distinct prime numbers

The prime factorization of 51739968 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 281 × 137. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 51739968)

Multiplication

n×y
n×2 103479936
n×3 155219904
n×4 206959872
n×5 258699840

Division

n÷y
n÷2 25869984
n÷3 17246656
n÷3 12934992
n÷5 10347993.6

Exponentiation

ny
n2 2677024288641024
n3 1.3850915102951E+23
n4 7.166459041974E+30
n5 3.7079236150504E+38

Nth Root

y√n
2√n 7193.0499789728
3√n 372.62791396998
4√n 84.811850463085
5√n 34.895162987244

Divisors of 51739968

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51739967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51739968 can be divided by 112 positive divisors. The sum of these divisors (counting 51739968) is 1, the average is 0.0089285714285714.

Base conversion 51739968

Base System Value
2 Binary 11000101010111110101000000
3 Ternary 10121100122220010
4 Quaternary 3011113311000
5 Quinary 101221134333
6 Senary 5044544520
8 Octal 305276500
10 Decimal 51739968
12 Duodecimal 153b2140
16 Hexadecimal 3157d40
20 Vigesimal g379i8
36 Base36 usytc

Cryptographic Hash Functions

md5 8c92859da4101fcf699161e8ef011d53
sha1 6bbb3dc46bedce5d3fbbc7daa4c19e00137cbdf8
sha256 e8ddac3e1c1f2b356f591c3bc1e4926a15735a9da0a55a96b59f74e8902b2598
sha512 af8d008e080de7776b283fae9044b6e3ccc0c770cbb1574afc3ad8d07495eb4ebd4b9f3236aa1cc278db20c9d9c6f22513323d76def86e7e5084e419088c452b
ripemd-160 182ad7519c54df6c9cff5a643e36458f6fab0d3a

51739968 as geometric shapes

Circle

Radius = n
Diameter 103479936
Circumference 325091806.73154
Area 8.4101198386761E+15

Sphere

Radius = n
Volume 5.8018577510569E+23
Surface area 3.3640479354704E+16
Circumference 325091806.73154

Square

Length = n
Perimeter 206959872
Area 2677024288641024
Diagonal 73171364.46235

Cube

Length = n
Surface area 16062145731846144
Volume 1.3850915102951E+23
Space diagonal 89616253.357988

Equilateral Triangle

Length = n
Perimeter 155219904
Area 1.1591855202555E+15
Altitude 44808126.678994

Triangular Pyramid

Length = n
Surface area 1.1591855202555E+15
Volume 1.632345999156E+22
Height 24390454.820783