57388972 (number)

57388972 is an even 8-digits composite number following 57388971 and preceding 57388973. In scientific notation, it is written as 5.7388972 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 6 positive divisors. There are 28694484 positive integers (up to 57388972) that are relatively prime to 57388972.

Interesting facts

Basic properties

Name

Name fifty-seven million three hundred eighty-eight thousand nine hundred seventy-two

Notation

Scientific notation 5.7388972 × 10^7
Engineering notation 5.7388972 × 10^6

Prime Factorization of 57388972

Prime Factorization 2 × 2 × 14347243

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 28694486
Product of the distinct prime numbers

The prime factorization of 57388972 is 2 × 2 × 14347243. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 57388972)

Multiplication

n×y
n×2 114777944
n×3 172166916
n×4 229555888
n×5 286944860

Division

n÷y
n÷2 28694486
n÷3 19129657.333333
n÷3 14347243
n÷5 11477794.4

Exponentiation

ny
n2 3293494107216784
n3 1.8901024110123E+23
n4 1.0847103434272E+31
n5 6.2250411527052E+38

Nth Root

y√n
2√n 7575.5509370606
3√n 385.72354407197
4√n 87.037640920814
5√n 35.625887247767

Divisors of 57388972

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -57388971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 57388972 can be divided by 6 positive divisors. The sum of these divisors (counting 57388972) is 1, the average is 0.16666666666667.

Base conversion 57388972

Base System Value
2 Binary 11011010111010111110101100
3 Ternary 10222222122212111
4 Quaternary 3122322332230
5 Quinary 104142421342
6 Senary 5410013404
8 Octal 332727654
10 Decimal 57388972
12 Duodecimal 17277264
16 Hexadecimal 36bafac
20 Vigesimal hidc8c
36 Base36 y61m4

Cryptographic Hash Functions

md5 1f001fe9e9cf9e31df18401d4d0a53de
sha1 af71c8623d829e46cb42ced7f513781b032aa6ec
sha256 d6af9ada0f957c46d62dc27f14062566cbc951c8153a1c202d6bcb8eb5fc2c9c
sha512 eb016fa7086bccc64e0467b5cfb8319c3027c2f18d22db81627eeb4e0ad2a474ea09c687c3568e393a789e260acf7117d5f8c61a64c87492938dc0049a621a3c
ripemd-160 5ef97cda70c984588aeb454dbc78130d0076e3a2

57388972 as geometric shapes

Circle

Radius = n
Diameter 114777944
Circumference 360585545.66454
Area 1.0346816891874E+16

Sphere

Radius = n
Volume 7.9172424652914E+23
Surface area 4.1387267567494E+16
Circumference 360585545.66454

Square

Length = n
Perimeter 229555888
Area 3293494107216784
Diagonal 81160262.53305

Cube

Length = n
Surface area 19760964643300704
Volume 1.8901024110123E+23
Space diagonal 99400615.298148

Equilateral Triangle

Length = n
Perimeter 172166916
Area 1.426124782032E+15
Altitude 49700307.649074

Triangular Pyramid

Length = n
Surface area 1.426124782032E+15
Volume 2.2275070532731E+22
Height 27053420.84435