57389918 (number)

57389918 is an even 8-digits composite number following 57389917 and preceding 57389919. In scientific notation, it is written as 5.7389918 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 27135000 positive integers (up to 57389918) that are relatively prime to 57389918.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.7389918 × 10^7
Engineering notation 5.7389918 × 10^6

Prime Factorization of 57389918

Prime Factorization 2 × 19 × 2011 × 751

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 57389918
Product of the distinct prime numbers

The prime factorization of 57389918 is 2 × 19 × 2011 × 751. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 99, 61, 827, 693, 7838, 7491, 83573, 20991, 963692, 449470, 6152884, 9335249, 45656472, 1808822, 7798652, 462422701, 3489251043, 9217027692

Basic calculations (n = 57389918)

Multiplication

n×y
n×2 114779836
n×3 172169754
n×4 229559672
n×5 286949590

Division

n÷y
n÷2 28694959
n÷3 19129972.666667
n÷3 14347479.5
n÷5 11477983.6

Exponentiation

ny
n2 3293602688046724
n3 1.8901958819158E+23
n4 1.0847818666709E+31
n5 6.2255542376128E+38

Nth Root

y√n
2√n 7575.6133745064
3√n 385.72566348304
4√n 87.037999600786
5√n 35.626004698441

Divisors of 57389918

1, 2, 19, 38, 751, 1502, 2011, 4022, 14269, 28538, 38209, 76418, 1510261, 3020522, 28694959, 57389918

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 -57389917
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 57389918 can be divided by 16 positive divisors. The sum of these divisors (counting 57389918) is 1, the average is 0.0625.

Base conversion 57389918

Base System Value
2 Binary 11011010111011001101011110
3 Ternary 10222222201011112
4 Quaternary 3122323031132
5 Quinary 104142434133
6 Senary 5410022022
8 Octal 332731536
10 Decimal 57389918
12 Duodecimal 17277912
16 Hexadecimal 36bb35e
20 Vigesimal hidefi
36 Base36 y62ce

Cryptographic Hash Functions

md5 e86cbb1254943e51005e4d5d41ec1de8
sha1 300dd41537ef857360f23bab400628b8765d094c
sha256 99e5c167895d1cabf06a0327f14be530fcacf3dce2c2fc2e84e7b3f23f4bb5b1
sha512 37a71eca036c49f9a4644914b086c9a9297f16c0a77cc5d4c06a1b33eba9596f1a3ca37da3fb650967fc9edc443068638f56e47c79b495d6992fede485ac5738
ripemd-160 5698ae2885a5a6c539726531e0bb565bfb0b4c92

57389918 as geometric shapes

Circle

Radius = n
Diameter 114779836
Circumference 360591489.55784
Area 1.0347158008611E+16

Sphere

Radius = n
Volume 7.9176339952965E+23
Surface area 4.1388632034445E+16
Circumference 360591489.55784

Square

Length = n
Perimeter 229559672
Area 3293602688046724
Diagonal 81161600.37908

Cube

Length = n
Surface area 19761616128280344
Volume 1.8901958819158E+23
Space diagonal 99402253.818212

Equilateral Triangle

Length = n
Perimeter 172169754
Area 1.4261717989106E+15
Altitude 49701126.909106

Triangular Pyramid

Length = n
Surface area 1.4261717989106E+15
Volume 2.2276172097893E+22
Height 27053866.793027