57208540 (number)

57208540 is an even 8-digits composite number following 57208539 and preceding 57208541. In scientific notation, it is written as 5.7208540 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 22780800 positive integers (up to 57208540) that are relatively prime to 57208540.

Interesting facts

Basic properties

Name

Name fifty-seven million two hundred eight thousand five hundred forty

Notation

Scientific notation 5.7208540 × 10^7
Engineering notation 5.7208540 × 10^6

Prime Factorization of 57208540

Prime Factorization 2 × 2 × 5 × 227 × 12601

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28604270
Product of the distinct prime numbers

The prime factorization of 57208540 is 2 × 2 × 5 × 227 × 12601. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 14, 78, 378, 210, 9711, 1818, 42663, 98125, 215283, 249051, 718491, 8056387, 95556293, 40295006, 279234426, 713914247, 4013889489, 3501546596

Basic calculations (n = 57208540)

Multiplication

n×y
n×2 114417080
n×3 171625620
n×4 228834160
n×5 286042700

Division

n÷y
n÷2 28604270
n÷3 19069513.333333
n÷3 14302135
n÷5 11441708

Exponentiation

ny
n2 3272817048931600
n3 1.8723308505649E+23
n4 1.0711331435777E+31
n5 6.1277963289693E+38

Nth Root

y√n
2√n 7563.6327250865
3√n 385.31887900773
4√n 86.969148122116
5√n 35.60345733097

Divisors of 57208540

1, 2, 4, 5, 10, 20, 227, 454, 908, 1135, 2270, 4540, 12601, 25202, 50404, 63005, 126010, 252020, 2860427, 5720854, 11441708, 14302135, 28604270, 57208540

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -57208539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 57208540 can be divided by 24 positive divisors. The sum of these divisors (counting 57208540) is 1, the average is 0.041666666666667.

Base conversion 57208540

Base System Value
2 Binary 11011010001110111011011100
3 Ternary 10222122111100211
4 Quaternary 3122032323130
5 Quinary 104121133130
6 Senary 5402102204
8 Octal 332167334
10 Decimal 57208540
12 Duodecimal 171aa964
16 Hexadecimal 368eedc
20 Vigesimal hhb170
36 Base36 y26e4

Cryptographic Hash Functions

md5 9da671edf41bae8e0054580ab14398d2
sha1 637bd4fcb8390270b75623354fcc836ad86f9a85
sha256 7e88c65817c50ce2d7e87a73a436a81d609667ae3ea44f66960a498cd39be588
sha512 49535a8dfe0af70a5862d6031557364e120f1f7a562344ac51f62813d2c4d0ddf389b683b60996b42fca51d7e2d400ba98b8f5db65b15d3eb713c1cf49a89dc1
ripemd-160 926cdc2f89f5d59c3c4a93cb51c799388d280465

57208540 as geometric shapes

Circle

Radius = n
Diameter 114417080
Circumference 359451857.9732
Area 1.0281857997467E+16

Sphere

Radius = n
Volume 7.8428011269654E+23
Surface area 4.1127431989868E+16
Circumference 359451857.9732

Square

Length = n
Perimeter 228834160
Area 3272817048931600
Diagonal 80905093.151564

Cube

Length = n
Surface area 19636902293589600
Volume 1.8723308505649E+23
Space diagonal 99088097.906836

Equilateral Triangle

Length = n
Perimeter 171625620
Area 1.4171713531568E+15
Altitude 49544048.953418

Triangular Pyramid

Length = n
Surface area 1.4171713531568E+15
Volume 2.206563068432E+22
Height 26968364.383855