51293488 (number)

51293488 is an even 8-digits composite number following 51293487 and preceding 51293489. In scientific notation, it is written as 5.1293488 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 20 positive divisors. There are 24137984 positive integers (up to 51293488) that are relatively prime to 51293488.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.1293488 × 10^7
Engineering notation 5.1293488 × 10^6

Prime Factorization of 51293488

Prime Factorization 2 × 2 × 2 × 2 × 17 × 188579

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6411686
Product of the distinct prime numbers

The prime factorization of 51293488 is 2 × 2 × 2 × 2 × 17 × 188579. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 5, 30, 72, 405, 3, 4300, 9011, 84673, 89140, 957602, 372192, 8920937, 6294664, 81993863, 95051419, 456447070, 65055494, 2834499406, 820618477

Basic calculations (n = 51293488)

Multiplication

n×y
n×2 102586976
n×3 153880464
n×4 205173952
n×5 256467440

Division

n÷y
n÷2 25646744
n÷3 17097829.333333
n÷3 12823372
n÷5 10258697.6

Exponentiation

ny
n2 2631021911206144
n3 1.3495429083019E+23
n4 6.9222762972468E+30
n5 3.5506769618551E+38

Nth Root

y√n
2√n 7161.9472212521
3√n 371.55297596665
4√n 84.628288540251
5√n 34.834729821498

Divisors of 51293488

1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 188579, 377158, 754316, 1508632, 3017264, 3205843, 6411686, 12823372, 25646744, 51293488

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 -51293487
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 51293488 can be divided by 20 positive divisors. The sum of these divisors (counting 51293488) is 1, the average is 0.05.

Base conversion 51293488

Base System Value
2 Binary 11000011101010110100110000
3 Ternary 10120111222102211
4 Quaternary 3003222310300
5 Quinary 101112342423
6 Senary 5031221504
8 Octal 303526460
10 Decimal 51293488
12 Duodecimal 15217894
16 Hexadecimal 30ead30
20 Vigesimal g0bde8
36 Base36 ujeb4

Cryptographic Hash Functions

md5 e3fcc45e78515903a668788b2cce2795
sha1 58824aacb8a145a2bbd82ccb637b021330981120
sha256 5223f9e2097f4cfc4debb6d0a0db9724bac658b8e868afc3c02d01366a4bd532
sha512 5ae733ced911c82019e7d98d7cd9c913c2775abcc2edda01c89e7b0b2d9689a5b4a2e7eb40cd5864a3255ebe75fa5addbb6901e9328420039045532cbe03ff53
ripemd-160 8ac9e0a1e510cf7fffc5aed7746503265a670be9

51293488 as geometric shapes

Circle

Radius = n
Diameter 102586976
Circumference 322286490.15559
Area 8.265599107679E+15

Sphere

Radius = n
Volume 5.6529521152339E+23
Surface area 3.3062396430716E+16
Circumference 322286490.15559

Square

Length = n
Perimeter 205173952
Area 2631021911206144
Diagonal 72539946.391022

Cube

Length = n
Surface area 15786131467236864
Volume 1.3495429083019E+23
Space diagonal 88842927.313425

Equilateral Triangle

Length = n
Perimeter 153880464
Area 1.139265906509E+15
Altitude 44421463.656712

Triangular Pyramid

Length = n
Surface area 1.139265906509E+15
Volume 1.5904515699375E+22
Height 24179982.130341