57389985 (number)

57389985 is an odd 8-digits composite number following 57389984 and preceding 57389986. In scientific notation, it is written as 5.7389985 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 29062656 positive integers (up to 57389985) that are relatively prime to 57389985.

Interesting facts

Basic properties

Name

Name fifty-seven million three hundred eighty-nine thousand nine hundred eighty-five

Notation

Scientific notation 5.7389985 × 10^7
Engineering notation 5.7389985 × 10^6

Prime Factorization of 57389985

Prime Factorization 145 × 963 × 3 × 137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 57389985
Product of the distinct prime numbers

The prime factorization of 57389985 is 145 × 963 × 3 × 137. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 57389985)

Multiplication

n×y
n×2 114779970
n×3 172169955
n×4 229559940
n×5 286949925

Division

n÷y
n÷2 28694992.5
n÷3 19129995
n÷3 14347496.25
n÷5 11477997

Exponentiation

ny
n2 3293610378300225
n3 1.8902025020649E+23
n4 1.0847869324047E+31
n5 6.2255905778901E+38

Nth Root

y√n
2√n 7575.6177965893
3√n 385.72581358844
4√n 87.038025003956
5√n 35.62601301677

Divisors of 57389985

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 -57389984
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 57389985 can be divided by 16 positive divisors. The sum of these divisors (counting 57389985) is 1, the average is 0.0625.

Base conversion 57389985

Base System Value
2 Binary 11011010111011001110100001
3 Ternary 10222222201021000
4 Quaternary 3122323032201
5 Quinary 104142434420
6 Senary 5410022213
8 Octal 332731641
10 Decimal 57389985
12 Duodecimal 17277969
16 Hexadecimal 36bb3a1
20 Vigesimal hidej5
36 Base36 y62e9

Cryptographic Hash Functions

md5 184a8b44beb05a43b030cbb4ccdf95a2
sha1 99cac1f82e17ab6757cd55401975f45f5a81e4e7
sha256 946a5a04694d90645d7e97aafcec227096478697b207bf5ef13289def5794127
sha512 5b55f37c962e986fb71ab46efb0b673538f2166e7cf409b537f2180d0c4ceb904dae492d4d1b3bf6d028c24eb0521a990909d5225712d09d8a595b4e7a2189e7
ripemd-160 0ae743c987eb56bf21aa53fa0eeeb980e37f3a5e

57389985 as geometric shapes

Circle

Radius = n
Diameter 114779970
Circumference 360591910.53126
Area 1.0347182168255E+16

Sphere

Radius = n
Volume 7.9176617257124E+23
Surface area 4.138872867302E+16
Circumference 360591910.53126

Square

Length = n
Perimeter 229559940
Area 3293610378300225
Diagonal 81161695.131389

Cube

Length = n
Surface area 19761662269801350
Volume 1.8902025020649E+23
Space diagonal 99402369.865616

Equilateral Triangle

Length = n
Perimeter 172169955
Area 1.426175128888E+15
Altitude 49701184.932808

Triangular Pyramid

Length = n
Surface area 1.426175128888E+15
Volume 2.2276250117098E+22
Height 27053898.377129