57426538 (number)
57426538 is an even 8-digits composite number following 57426537 and preceding 57426539. In scientific notation, it is written as 5.7426538 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 48 positive divisors. There are 24765312 positive integers (up to 57426538) that are relatively prime to 57426538.
Interesting facts
- 57426538 has 48 divisors, whose sum is 99610560
- The reverse of 57426538 is 83562475
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 40
- Digital Root 4
Name
Name | fifty-seven million four hundred twenty-six thousand five hundred thirty-eight |
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Notation
Scientific notation | 5.7426538 × 10^7 |
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Engineering notation | 5.7426538 × 10^6 |
Prime Factorization of 57426538
Prime Factorization 2 × 89 × 13 × 83 × 23 × 13
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 4417426 | Product of the distinct prime numbers |
The prime factorization of 57426538 is 2 × 89 × 13 × 83 × 23 × 13. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 57426538)
Multiplication
n×yn×2 | 114853076 |
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n×3 | 172279614 |
n×4 | 229706152 |
n×5 | 287132690 |
Division
n÷yn÷2 | 28713269 |
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n÷3 | 19142179.333333 |
n÷3 | 14356634.5 |
n÷5 | 11485307.6 |
Exponentiation
nyn2 | 3297807266665444 |
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n3 | 1.8938165431584E+23 |
n4 | 1.0875532768071E+31 |
n5 | 6.245441957759E+38 |
Nth Root
y√n2√n | 7578.0299550741 |
---|---|
3√n | 385.80768875246 |
4√n | 87.051880824449 |
5√n | 35.630550066259 |
Divisors of 57426538
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 | -57426537 | 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 57426538 can be divided by 48 positive divisors. The sum of these divisors (counting 57426538) is 1, the average is 0.020833333333333.
Base conversion 57426538
Base | System | Value |
---|---|---|
2 | Binary | 11011011000100001001101010 |
3 | Ternary | 11000001120101211 |
4 | Quaternary | 3123010021222 |
5 | Quinary | 104200122123 |
6 | Senary | 5410503334 |
8 | Octal | 333041152 |
10 | Decimal | 57426538 |
12 | Duodecimal | 17294b4a |
16 | Hexadecimal | 36c426a |
20 | Vigesimal | hii66i |
36 | Base36 | y6ulm |
Cryptographic Hash Functions
md5 | a457754942eb92b2ecedb07d065c4b5c |
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sha1 | 855fa45d3fb5497c7f8ebece92c36d90f1106105 |
sha256 | cbc926bd05fb8189cce64811f696621c9f2431b636baf993db9f81b50fed27e1 |
sha512 | 88086c366602c552bfd0598b5dadf1d4c7d02a35cc1b078da9cd940e3c13ea28c279450a1dfd41d1f3a8597404ef9c7336151251e0d59ebcd766a074e8b7d52d |
ripemd-160 | d3a6237f9e2ef37aa9c025a3bb7b9c93fea5076c |
57426538 as geometric shapes
Circle
Radius = nDiameter | 114853076 |
---|---|
Circumference | 360821579.80379 |
Area | 1.0360367081911E+16 |
Sphere
Radius = nVolume | 7.9328001856443E+23 |
---|---|
Surface area | 4.1441468327645E+16 |
Circumference | 360821579.80379 |
Square
Length = nPerimeter | 229706152 |
---|---|
Area | 3297807266665444 |
Diagonal | 81213388.879734 |
Cube
Length = nSurface area | 19786843599992664 |
---|---|
Volume | 1.8938165431584E+23 |
Space diagonal | 99465681.518785 |
Equilateral Triangle
Length = nPerimeter | 172279614 |
---|---|
Area | 1.4279924348586E+15 |
Altitude | 49732840.759392 |
Triangular Pyramid
Length = nSurface area | 1.4279924348586E+15 |
---|---|
Volume | 2.2318841999843E+22 |
Height | 27071129.626578 |