57389640 (number)

57389640 is an even 8-digits composite number following 57389639 and preceding 57389641. In scientific notation, it is written as 5.7389640 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 11923200 positive integers (up to 57389640) that are relatively prime to 57389640.

Interesting facts

Basic properties

Name

Name fifty-seven million three hundred eighty-nine thousand six hundred forty

Notation

Scientific notation 5.7389640 × 10^7
Engineering notation 5.7389640 × 10^6

Prime Factorization of 57389640

Prime Factorization 2 × 2 × 2 × 105 × 11 × 6211

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 14347410
Product of the distinct prime numbers

The prime factorization of 57389640 is 2 × 2 × 2 × 105 × 11 × 6211. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 8, 37, 59, 858, 607, 1710, 8936, 72114, 82283, 658092, 785030, 8860914, 733874, 15759655, 70642724, 213645379, 909837030, 5312009004, 450420200

Basic calculations (n = 57389640)

Multiplication

n×y
n×2 114779280
n×3 172168920
n×4 229558560
n×5 286948200

Division

n÷y
n÷2 28694820
n÷3 19129880
n÷3 14347410
n÷5 11477928

Exponentiation

ny
n2 3293570779329600
n3 1.8901684134025E+23
n4 1.0847608478454E+31
n5 6.2254034543941E+38

Nth Root

y√n
2√n 7575.5950261349
3√n 385.72504065642
4√n 87.037894196349
5√n 35.625970183498

Divisors of 57389640

1, 2, 4, 8, 11, 22, 44, 88, 105, 210, 420, 840, 1155, 2310, 4620, 6211, 9240, 12422, 24844, 49688, 68321, 136642, 273284, 546568, 652155, 1304310, 2608620, 5217240, 7173705, 14347410, 28694820, 57389640

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -57389639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 57389640 can be divided by 32 positive divisors. The sum of these divisors (counting 57389640) is 1, the average is 0.03125.

Base conversion 57389640

Base System Value
2 Binary 11011010111011001001001000
3 Ternary 10222222200210020
4 Quaternary 3122323021020
5 Quinary 104142432030
6 Senary 5410020440
8 Octal 332731110
10 Decimal 57389640
12 Duodecimal 17277720
16 Hexadecimal 36bb248
20 Vigesimal hide20
36 Base36 y624o

Cryptographic Hash Functions

md5 6920979ec6477ac8514f14824e70ee60
sha1 6c36be8538515fdbb3ecb20250564d1a0b7bf915
sha256 d21d9d909b37ccaf9f6b608869c1baac26b901e1a92e39617be96042f595abb3
sha512 a92ffcd04b3db3047302db71f4bf0c9f9ddeb46e0fcb2d526d357e183497131072d0fc959b910f6ebc18b8d3685f36efa21217e1aefe4fc8498a70c5114cedbe
ripemd-160 ad0f723f33488d3427a47d44ebf390217cab8975

57389640 as geometric shapes

Circle

Radius = n
Diameter 114779280
Circumference 360589742.83233
Area 1.034705776442E+16

Sphere

Radius = n
Volume 7.9175189354568E+23
Surface area 4.138823105768E+16
Circumference 360589742.83233

Square

Length = n
Perimeter 229558560
Area 3293570779329600
Diagonal 81161207.227709

Cube

Length = n
Surface area 19761424675977600
Volume 1.8901684134025E+23
Space diagonal 99401772.308087

Equilateral Triangle

Length = n
Perimeter 172168920
Area 1.4261579820308E+15
Altitude 49700886.154044

Triangular Pyramid

Length = n
Surface area 1.4261579820308E+15
Volume 2.2275848378358E+22
Height 27053735.74257