57388640 (number)

57388640 is an even 8-digits composite number following 57388639 and preceding 57388641. In scientific notation, it is written as 5.7388640 × 10^7. The sum of its digits is 41. It has a total of 8 prime factors and 48 positive divisors. There are 22848000 positive integers (up to 57388640) that are relatively prime to 57388640.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.7388640 × 10^7
Engineering notation 5.7388640 × 10^6

Prime Factorization of 57388640

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 251 × 1429

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 3586790
Product of the distinct prime numbers

The prime factorization of 57388640 is 2 × 2 × 2 × 2 × 2 × 5 × 251 × 1429. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 57388640)

Multiplication

n×y
n×2 114777280
n×3 172165920
n×4 229554560
n×5 286943200

Division

n÷y
n÷2 28694320
n÷3 19129546.666667
n÷3 14347160
n÷5 11477728

Exponentiation

ny
n2 3293456001049600
n3 1.8900696080008E+23
n4 1.084685243085E+31
n5 6.2248610928715E+38

Nth Root

y√n
2√n 7575.5290244312
3√n 385.72280025623
4√n 87.037515040534
5√n 35.625846027924

Divisors of 57388640

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -57388639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 57388640 can be divided by 48 positive divisors. The sum of these divisors (counting 57388640) is 1, the average is 0.020833333333333.

Base conversion 57388640

Base System Value
2 Binary 11011010111010111001100000
3 Ternary 10222222122102012
4 Quaternary 3122322321200
5 Quinary 104142414030
6 Senary 5410012052
8 Octal 332727140
10 Decimal 57388640
12 Duodecimal 17277028
16 Hexadecimal 36bae60
20 Vigesimal hidbc0
36 Base36 y61cw

Cryptographic Hash Functions

md5 9972546dd92a8798174c5f9a1826d916
sha1 0ac92bd018b07ef40dac2036a17ef8ed8973220e
sha256 80d3a032bce2e75434b3626ec66a8d8b411db7847a1e8c35f46dd2044a84941f
sha512 20c31088c0617a4ad668567e91edb50b2414e3dadbc0a52ba197fb26c8902d2d6eece2f5cf1652321c53680ab579e1794792f0aadf4db5376cad35b858310fb6
ripemd-160 cca8fd1fc8f8ff330b1c19a5d26fec4bc2535ca5

57388640 as geometric shapes

Circle

Radius = n
Diameter 114777280
Circumference 360583459.64702
Area 1.0346697177819E+16

Sphere

Radius = n
Volume 7.917105060358E+23
Surface area 4.1386788711275E+16
Circumference 360583459.64702

Square

Length = n
Perimeter 229554560
Area 3293456001049600
Diagonal 81159793.014147

Cube

Length = n
Surface area 19760736006297600
Volume 1.8900696080008E+23
Space diagonal 99400040.25728

Equilateral Triangle

Length = n
Perimeter 172165920
Area 1.4261082815776E+15
Altitude 49700020.12864

Triangular Pyramid

Length = n
Surface area 1.4261082815776E+15
Volume 2.2274683945532E+22
Height 27053264.338049