51397952 (number)

51397952 is an even 8-digits composite number following 51397951 and preceding 51397953. In scientific notation, it is written as 5.1397952 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 14 positive divisors. There are 25698944 positive integers (up to 51397952) that are relatively prime to 51397952.

Interesting facts

Basic properties

Name

Name fifty-one million three hundred ninety-seven thousand nine hundred fifty-two

Notation

Scientific notation 5.1397952 × 10^7
Engineering notation 5.1397952 × 10^6

Prime Factorization of 51397952

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 803093

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1606186
Product of the distinct prime numbers

The prime factorization of 51397952 is 2 × 2 × 2 × 2 × 2 × 2 × 803093. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 51397952)

Multiplication

n×y
n×2 102795904
n×3 154193856
n×4 205591808
n×5 256989760

Division

n÷y
n÷2 25698976
n÷3 17132650.666667
n÷3 12849488
n÷5 10279590.4

Exponentiation

ny
n2 2641749469794304
n3 1.3578051244451E+23
n4 6.9788402611585E+30
n5 3.5869809675869E+38

Nth Root

y√n
2√n 7169.2365004929
3√n 371.80503909056
4√n 84.671344033817
5√n 34.848907115846

Divisors of 51397952

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51397951
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51397952 can be divided by 14 positive divisors. The sum of these divisors (counting 51397952) is 1, the average is 0.071428571428571.

Base conversion 51397952

Base System Value
2 Binary 11000100000100010101000000
3 Ternary 10120201021201212
4 Quaternary 3010010111000
5 Quinary 101124213302
6 Senary 5033345252
8 Octal 304042500
10 Decimal 51397952
12 Duodecimal 15268228
16 Hexadecimal 3104540
20 Vigesimal g14ehc
36 Base36 ulmww

Cryptographic Hash Functions

md5 a8e05102319237e77ea8fe405f457fba
sha1 b629c7e9e2a35a1c2e1772e5d835778a677847fd
sha256 da5ec8e2515fc6cce346c1fffc43c7ac6aca84f99473849272582fd322e2b38e
sha512 17fb5ba6874ee85ce68c58f5a77d17508a4b73c110148944b688886b15f0afa6d2e813b74fe21d5e1398ce9fa0db4a0afa1eb08d339055ac1a5cb78050cc3e80
ripemd-160 9a44d43f01712beb95cd747ed53a94940f9464cb

51397952 as geometric shapes

Circle

Radius = n
Diameter 102795904
Circumference 322942856.82552
Area 8.2993007269305E+15

Sphere

Radius = n
Volume 5.6875608052845E+23
Surface area 3.3197202907722E+16
Circumference 322942856.82552

Square

Length = n
Perimeter 205591808
Area 2641749469794304
Diagonal 72687680.796601

Cube

Length = n
Surface area 15850496818765824
Volume 1.3578051244451E+23
Space diagonal 89023864.268986

Equilateral Triangle

Length = n
Perimeter 154193856
Area 1.143911075638E+15
Altitude 44511932.134493

Triangular Pyramid

Length = n
Surface area 1.143911075638E+15
Volume 1.6001886850417E+22
Height 24229226.9322