51382942 (number)

51382942 is an even 8-digits composite number following 51382941 and preceding 51382943. In scientific notation, it is written as 5.1382942 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 22080000 positive integers (up to 51382942) that are relatively prime to 51382942.

Interesting facts

Basic properties

Name

Name fifty-one million three hundred eighty-two thousand nine hundred forty-two

Notation

Scientific notation 5.1382942 × 10^7
Engineering notation 5.1382942 × 10^6

Prime Factorization of 51382942

Prime Factorization 2 × 17 × 1313 × 1151

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 51382942
Product of the distinct prime numbers

The prime factorization of 51382942 is 2 × 17 × 1313 × 1151. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 28, 25, 144, 367, 5734, 7937, 22083, 57002, 180370, 873393, 8062580, 6198246, 41483663, 51114430, 581596113, 212205507, 4686579246, 5573320705

Basic calculations (n = 51382942)

Multiplication

n×y
n×2 102765884
n×3 154148826
n×4 205531768
n×5 256914710

Division

n÷y
n÷2 25691471
n÷3 17127647.333333
n÷3 12845735.5
n÷5 10276588.4

Exponentiation

ny
n2 2640206728575364
n3 1.356615892024E+23
n4 6.9706915696146E+30
n5 3.581746406214E+38

Nth Root

y√n
2√n 7168.1895901266
3√n 371.76884220741
4√n 84.665161608106
5√n 34.846871458045

Divisors of 51382942

1, 2, 17, 34, 1151, 1313, 2302, 2626, 19567, 22321, 39134, 44642, 1511263, 3022526, 25691471, 51382942

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 -51382941
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 51382942 can be divided by 16 positive divisors. The sum of these divisors (counting 51382942) is 1, the average is 0.0625.

Base conversion 51382942

Base System Value
2 Binary 11000100000000101010011110
3 Ternary 10120200112010221
4 Quaternary 3010000222132
5 Quinary 101123223232
6 Senary 5033151554
8 Octal 304005236
10 Decimal 51382942
12 Duodecimal 1525b5ba
16 Hexadecimal 3100a9e
20 Vigesimal g12h72
36 Base36 ulbby

Cryptographic Hash Functions

md5 75c64ee323ccd49b34a234cf4b310834
sha1 974e5db6d76faa4d538eb4b39b9bad84f04f9482
sha256 c451d217c88f971634238ebbcc3b4c964004d21d05c9f7b718cebad3814e897e
sha512 6ee1d1cd36653b0d6ed502fb9cc4f2f9884a5ee904c708348bbf32e59e085bdd1a581844baa91d016a62880e257ff5687afd4b2effc3f52a180ca9d47c1ae567
ripemd-160 4a2b2f33123de6bb41ad642178f60193f816cec5

51382942 as geometric shapes

Circle

Radius = n
Diameter 102765884
Circumference 322848546.21406
Area 8.2944540624507E+15

Sphere

Radius = n
Volume 5.6825793601676E+23
Surface area 3.3177816249803E+16
Circumference 322848546.21406

Square

Length = n
Perimeter 205531768
Area 2640206728575364
Diagonal 72666453.45103

Cube

Length = n
Surface area 15841240371452184
Volume 1.356615892024E+23
Space diagonal 88997866.186365

Equilateral Triangle

Length = n
Perimeter 154148826
Area 1.1432430490944E+15
Altitude 44498933.093182

Triangular Pyramid

Length = n
Surface area 1.1432430490944E+15
Volume 1.5987871611927E+22
Height 24222151.150343