57388638 (number)

57388638 is an even 8-digits composite number following 57388637 and preceding 57388639. In scientific notation, it is written as 5.7388638 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 19117056 positive integers (up to 57388638) that are relatively prime to 57388638.

Interesting facts

Basic properties

Name

Name fifty-seven million three hundred eighty-eight thousand six hundred thirty-eight

Notation

Scientific notation 5.7388638 × 10^7
Engineering notation 5.7388638 × 10^6

Prime Factorization of 57388638

Prime Factorization 2 × 3 × 2689 × 3557

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 57388638
Product of the distinct prime numbers

The prime factorization of 57388638 is 2 × 3 × 2689 × 3557. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 5, 36, 121, 434, 2847, 9214, 64069, 76984, 810479, 71992, 5708684, 6226582, 43979849, 72439111, 451727327, 908852239, 396221763, 6563742881

Basic calculations (n = 57388638)

Multiplication

n×y
n×2 114777276
n×3 172165914
n×4 229554552
n×5 286943190

Division

n÷y
n÷2 28694319
n÷3 19129546
n÷3 14347159.5
n÷5 11477727.6

Exponentiation

ny
n2 3293455771495044
n3 1.8900694103934E+23
n4 1.0846850918794E+31
n5 6.2248600081864E+38

Nth Root

y√n
2√n 7575.5288924272
3√n 385.7227957754
4√n 87.037514282218
5√n 35.625845779612

Divisors of 57388638

1, 2, 3, 6, 2689, 3557, 5378, 7114, 8067, 10671, 16134, 21342, 9564773, 19129546, 28694319, 57388638

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 -57388637
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 57388638 can be divided by 16 positive divisors. The sum of these divisors (counting 57388638) is 1, the average is 0.0625.

Base conversion 57388638

Base System Value
2 Binary 11011010111010111001011110
3 Ternary 10222222122102010
4 Quaternary 3122322321132
5 Quinary 104142414023
6 Senary 5410012050
8 Octal 332727136
10 Decimal 57388638
12 Duodecimal 17277026
16 Hexadecimal 36bae5e
20 Vigesimal hidbbi
36 Base36 y61cu

Cryptographic Hash Functions

md5 d9463999cafdce952810ff01edd00cfe
sha1 26fb70f7948d59c19b725c527594b2ace5940950
sha256 54baf423560fab56b93700be18e1e1c63fc24b5c28bb17eb94667a7844b6b8f9
sha512 a1a77c907546afb36f19bf684f786dcf35a0bbd48498cff24785dafa0af68fc9e4d78c766fb94de511816a4d19de814a37e8a76ea2ecd6a7bba9e105a4fa500c
ripemd-160 22c47950e12fe83b77cc97bdd6f7edeaa87cbcc5

57388638 as geometric shapes

Circle

Radius = n
Diameter 114777276
Circumference 360583447.08065
Area 1.0346696456652E+16

Sphere

Radius = n
Volume 7.9171042326223E+23
Surface area 4.1386785826607E+16
Circumference 360583447.08065

Square

Length = n
Perimeter 229554552
Area 3293455771495044
Diagonal 81159790.18572

Cube

Length = n
Surface area 19760734628970264
Volume 1.8900694103934E+23
Space diagonal 99400036.793178

Equilateral Triangle

Length = n
Perimeter 172165914
Area 1.4261081821776E+15
Altitude 49700018.396589

Triangular Pyramid

Length = n
Surface area 1.4261081821776E+15
Volume 2.2274681616707E+22
Height 27053263.39524