51293388 (number)

51293388 is an even 8-digits composite number following 51293387 and preceding 51293389. In scientific notation, it is written as 5.1293388 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 16127424 positive integers (up to 51293388) that are relatively prime to 51293388.

Interesting facts

Basic properties

Name

Name fifty-one million two hundred ninety-three thousand three hundred eighty-eight

Notation

Scientific notation 5.1293388 × 10^7
Engineering notation 5.1293388 × 10^6

Prime Factorization of 51293388

Prime Factorization 2 × 2 × 3 × 19 × 613 × 367

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 25646694
Product of the distinct prime numbers

The prime factorization of 51293388 is 2 × 2 × 3 × 19 × 613 × 367. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 51293388)

Multiplication

n×y
n×2 102586776
n×3 153880164
n×4 205173552
n×5 256466940

Division

n÷y
n÷2 25646694
n÷3 17097796
n÷3 12823347
n÷5 10258677.6

Exponentiation

ny
n2 2631011652518544
n3 1.3495350152515E+23
n4 6.9222223156884E+30
n5 3.5506423506086E+38

Nth Root

y√n
2√n 7161.9402399071
3√n 371.55273451091
4√n 84.628247293129
5√n 34.834716238972

Divisors of 51293388

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51293387
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51293388 can be divided by 48 positive divisors. The sum of these divisors (counting 51293388) is 1, the average is 0.020833333333333.

Base conversion 51293388

Base System Value
2 Binary 11000011101010110011001100
3 Ternary 10120111222022010
4 Quaternary 3003222303030
5 Quinary 101112342023
6 Senary 5031221220
8 Octal 303526314
10 Decimal 51293388
12 Duodecimal 15217810
16 Hexadecimal 30eaccc
20 Vigesimal g0bd98
36 Base36 uje8c

Cryptographic Hash Functions

md5 b6614d0a04580c8f8ce8027daafd5bd4
sha1 7fbc469a63ce3a3623a9a732cc17e2bcc638ee70
sha256 bf0866fca6794ebdf8ebdf1a78baed240b93f8c5d84cc2650796d58e2412c85b
sha512 97528792f05350b013fb4afa0b52c5c42322d1c3a16d0af080e9a8e3e6a4ffe390f42e804b228fba9a2647e51be3146e6f5b5b3132cbd137d243eada7bd8ac2c
ripemd-160 19d0a86053a775afbeba4c5520271031e206edd7

51293388 as geometric shapes

Circle

Radius = n
Diameter 102586776
Circumference 322285861.83706
Area 8.2655668790614E+15

Sphere

Radius = n
Volume 5.6529190529019E+23
Surface area 3.3062267516246E+16
Circumference 322285861.83706

Square

Length = n
Perimeter 205173552
Area 2631011652518544
Diagonal 72539804.969665

Cube

Length = n
Surface area 15786069915111264
Volume 1.3495350152515E+23
Space diagonal 88842754.108344

Equilateral Triangle

Length = n
Perimeter 153880164
Area 1.139261464367E+15
Altitude 44421377.054172

Triangular Pyramid

Length = n
Surface area 1.139261464367E+15
Volume 1.5904422678884E+22
Height 24179934.989888