51331888 (number)

51331888 is an even 8-digits composite number following 51331887 and preceding 51331889. In scientific notation, it is written as 5.1331888 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 20 positive divisors. There are 25230464 positive integers (up to 51331888) that are relatively prime to 51331888.

Interesting facts

Basic properties

Name

Name fifty-one million three hundred thirty-one thousand eight hundred eighty-eight

Notation

Scientific notation 5.1331888 × 10^7
Engineering notation 5.1331888 × 10^6

Prime Factorization of 51331888

Prime Factorization 2 × 2 × 2 × 2 × 59 × 54377

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6416486
Product of the distinct prime numbers

The prime factorization of 51331888 is 2 × 2 × 2 × 2 × 59 × 54377. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 51331888)

Multiplication

n×y
n×2 102663776
n×3 153995664
n×4 205327552
n×5 256659440

Division

n÷y
n÷2 25665944
n÷3 17110629.333333
n÷3 12832972
n÷5 10266377.6

Exponentiation

ny
n2 2634962725644544
n3 1.3525761151696E+23
n4 6.9430285655361E+30
n5 3.563987647069E+38

Nth Root

y√n
2√n 7164.6275548698
3√n 371.64567178377
4√n 84.644122978916
5√n 34.839943946302

Divisors of 51331888

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51331887
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51331888 can be divided by 20 positive divisors. The sum of these divisors (counting 51331888) is 1, the average is 0.05.

Base conversion 51331888

Base System Value
2 Binary 11000011110100001100110000
3 Ternary 10120120221010001
4 Quaternary 3003310030300
5 Quinary 101120110023
6 Senary 5032115344
8 Octal 303641460
10 Decimal 51331888
12 Duodecimal 15235b54
16 Hexadecimal 30f4330
20 Vigesimal g0g9e8
36 Base36 uk7xs

Cryptographic Hash Functions

md5 94c7971809adce266c5a5988a9f2841b
sha1 30fd07a7aa043b9d79c0798eec0fa7564a01e9a7
sha256 827151f726b43b3c253215f86cd6497f43db075809c1c8ccaef3e6b44b7c2b56
sha512 1bb0ec908a8a1244b8ad2392f36b9b07f1b434f59ac47c35e44ae678559a68ffb46f494d89b43adac7aeb0adab17f1fbe5b7aecbf037ec9f5127f746a7537e68
ripemd-160 bd773d933cb7c2c65cb9bac7917834dcb4a7aa58

51331888 as geometric shapes

Circle

Radius = n
Diameter 102663776
Circumference 322527764.47139
Area 8.2779795413678E+15

Sphere

Radius = n
Volume 5.6656575824505E+23
Surface area 3.3111918165471E+16
Circumference 322527764.47139

Square

Length = n
Perimeter 205327552
Area 2634962725644544
Diagonal 72594252.191817

Cube

Length = n
Surface area 15809776353867264
Volume 1.3525761151696E+23
Space diagonal 88909438.064435

Equilateral Triangle

Length = n
Perimeter 153995664
Area 1.1409723292166E+15
Altitude 44454719.032218

Triangular Pyramid

Length = n
Surface area 1.1409723292166E+15
Volume 1.5940262385123E+22
Height 24198084.063939