54388908 (number)
54388908 is an even 8-digits composite number following 54388907 and preceding 54388909. In scientific notation, it is written as 5.4388908 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 36 positive divisors. There are 15539040 positive integers (up to 54388908) that are relatively prime to 54388908.
Interesting facts
- 54388908 has 36 divisors, whose sum is 139671168
- The reverse of 54388908 is 80988345
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | fifty-four million three hundred eighty-eight thousand nine hundred eight |
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Notation
Scientific notation | 5.4388908 × 10^7 |
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Engineering notation | 5.4388908 × 10^6 |
Prime Factorization of 54388908
Prime Factorization 2 × 2 × 3 × 63 × 3 × 23981
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 9064818 | Product of the distinct prime numbers |
The prime factorization of 54388908 is 2 × 2 × 3 × 63 × 3 × 23981. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 54388908)
Multiplication
n×yn×2 | 108777816 |
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n×3 | 163166724 |
n×4 | 217555632 |
n×5 | 271944540 |
Division
n÷yn÷2 | 27194454 |
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n÷3 | 18129636 |
n÷3 | 13597227 |
n÷5 | 10877781.6 |
Exponentiation
nyn2 | 2958153313432464 |
---|---|
n3 | 1.6089072841417E+23 |
n4 | 8.7506710257715E+30 |
n5 | 4.7593944135895E+38 |
Nth Root
y√n2√n | 7374.8835923016 |
---|---|
3√n | 378.88154042954 |
4√n | 85.877142432091 |
5√n | 35.24536949535 |
Divisors of 54388908
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -54388907 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 54388908 can be divided by 36 positive divisors. The sum of these divisors (counting 54388908) is 1, the average is 0.027777777777778.
Base conversion 54388908
Base | System | Value |
---|---|---|
2 | Binary | 11001111011110100010101100 |
3 | Ternary | 10210100020120000 |
4 | Quaternary | 3033132202230 |
5 | Quinary | 102410421113 |
6 | Senary | 5221424300 |
8 | Octal | 317364254 |
10 | Decimal | 54388908 |
12 | Duodecimal | 1626b090 |
16 | Hexadecimal | 33de8ac |
20 | Vigesimal | gjic58 |
36 | Base36 | wdqr0 |
Cryptographic Hash Functions
md5 | 2c86283cc35f2fcb36d88ba2b44fce65 |
---|---|
sha1 | 76c205db8b4262d38e021fecf1472654cbb73af7 |
sha256 | 5ee6965bbb47e38189e7309583a49aacaa7c6493e148c6c3cccf97cfbcf6a1c3 |
sha512 | e774f85fba10fb112377ae5342bacd6bcb7a204c1950bdac44ce6ac27800e5ae9b329a42768bc188466eae2c2f8e14a9bdd66f68fd66a02ce6b931de70f63c10 |
ripemd-160 | 01bc1827bfb71be2a56d60f86bbd241471cf9049 |
54388908 as geometric shapes
Circle
Radius = nDiameter | 108777816 |
---|---|
Circumference | 341735587.61914 |
Area | 9.2933127176717E+15 |
Sphere
Radius = nVolume | 6.7393750722224E+23 |
---|---|
Surface area | 3.7173250870687E+16 |
Circumference | 341735587.61914 |
Square
Length = nPerimeter | 217555632 |
---|---|
Area | 2958153313432464 |
Diagonal | 76917531.336263 |
Cube
Length = nSurface area | 17748919880594784 |
---|---|
Volume | 1.6089072841417E+23 |
Space diagonal | 94204352.024189 |
Equilateral Triangle
Length = nPerimeter | 163166724 |
---|---|
Area | 1.2809179588608E+15 |
Altitude | 47102176.012095 |
Triangular Pyramid
Length = nSurface area | 1.2809179588608E+15 |
---|---|
Volume | 1.8961154181951E+22 |
Height | 25639177.112088 |