51539968 (number)

51539968 is an even 8-digits composite number following 51539967 and preceding 51539969. In scientific notation, it is written as 5.1539968 × 10^7. The sum of its digits is 46. It has a total of 13 prime factors and 26 positive divisors. There are 25767936 positive integers (up to 51539968) that are relatively prime to 51539968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.1539968 × 10^7
Engineering notation 5.1539968 × 10^6

Prime Factorization of 51539968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 12583

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 13
Total number of prime factors
rad Radical 25166
Product of the distinct prime numbers

The prime factorization of 51539968 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 12583. Since it has a total of 13 prime factors.

Most popular turbo-numbers

2, 9, 34, 75, 590, 288, 8402, 2536, 5416, 22178, 703898, 659150, 8092194, 2325829, 63058027, 56940813, 9023205, 141658444, 1210974085, 1819261440

Basic calculations (n = 51539968)

Multiplication

n×y
n×2 103079936
n×3 154619904
n×4 206159872
n×5 257699840

Division

n÷y
n÷2 25769984
n÷3 17179989.333333
n÷3 12884992
n÷5 10307993.6

Exponentiation

ny
n2 2656368301441024
n3 1.3690913725248E+23
n4 7.0562925529007E+30
n5 3.6368109237514E+38

Nth Root

y√n
2√n 7179.1342096384
3√n 372.14716495889
4√n 84.729771684092
5√n 34.868143841708

Divisors of 51539968

1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 12583, 25166, 50332, 100664, 201328, 402656, 805312, 1610624, 3221248, 6442496, 12884992, 25769984, 51539968

26 divisors

τ Total Divisors 26
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51539967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.038461538461538
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 26
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51539968 can be divided by 26 positive divisors. The sum of these divisors (counting 51539968) is 1, the average is 0.038461538461538.

Base conversion 51539968

Base System Value
2 Binary 11000100100111000000000000
3 Ternary 10120222111112201
4 Quaternary 3010213000000
5 Quinary 101143234333
6 Senary 5040402544
8 Octal 304470000
10 Decimal 51539968
12 Duodecimal 15316454
16 Hexadecimal 3127000
20 Vigesimal g229i8
36 Base36 uoohs

Cryptographic Hash Functions

md5 f6b277dbe50ab13705194794454fd9af
sha1 ade04bd8db64323a3c1120398f32c8ac2c15443e
sha256 1eebcaf8917963b51a195d609ec727f566936def620f6c8b000d7013d94a8fe7
sha512 b1e1ca35063d5b62eaecb1dbafa3f14a319d5690f229a6cf2623ee9f40b2afeacbfaa909aa84f236705147125766f42d15e0df72bb5fbc49a555b073a7c02166
ripemd-160 938d397766bacf7b31a43f1d5a423c39236ab545

51539968 as geometric shapes

Circle

Radius = n
Diameter 103079936
Circumference 323835169.67011
Area 8.3452271410359E+15

Sphere

Radius = n
Volume 5.7348365306896E+23
Surface area 3.3380908564144E+16
Circumference 323835169.67011

Square

Length = n
Perimeter 206159872
Area 2656368301441024
Diagonal 72888521.749875

Cube

Length = n
Surface area 15938209808646144
Volume 1.3690913725248E+23
Space diagonal 89269843.196474

Equilateral Triangle

Length = n
Perimeter 154619904
Area 1.1502412154278E+15
Altitude 44634921.598237

Triangular Pyramid

Length = n
Surface area 1.1502412154278E+15
Volume 1.6134896559605E+22
Height 24296173.916625