53642844 (number)
53642844 is an even 8-digits composite number following 53642843 and preceding 53642845. In scientific notation, it is written as 5.3642844 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 17463600 positive integers (up to 53642844) that are relatively prime to 53642844.
Interesting facts
- 53642844 has 48 divisors, whose sum is 142320640
- The reverse of 53642844 is 44824635
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | fifty-three million six hundred forty-two thousand eight hundred forty-four |
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Notation
Scientific notation | 5.3642844 × 10^7 |
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Engineering notation | 5.3642844 × 10^6 |
Prime Factorization of 53642844
Prime Factorization 2 × 2 × 3 × 9 × 43 × 11551
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 26821422 | Product of the distinct prime numbers |
The prime factorization of 53642844 is 2 × 2 × 3 × 9 × 43 × 11551. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 53642844)
Multiplication
n×yn×2 | 107285688 |
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n×3 | 160928532 |
n×4 | 214571376 |
n×5 | 268214220 |
Division
n÷yn÷2 | 26821422 |
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n÷3 | 17880948 |
n÷3 | 13410711 |
n÷5 | 10728568.8 |
Exponentiation
nyn2 | 2877554712408336 |
---|---|
n3 | 1.5436021853919E+23 |
n4 | 8.2803211229034E+30 |
n5 | 4.4417997426581E+38 |
Nth Root
y√n2√n | 7324.1275248319 |
---|---|
3√n | 377.14115923084 |
4√n | 85.581116636977 |
5√n | 35.148140922241 |
Divisors of 53642844
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 | -53642843 | 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 53642844 can be divided by 48 positive divisors. The sum of these divisors (counting 53642844) is 1, the average is 0.020833333333333.
Base conversion 53642844
Base | System | Value |
---|---|---|
2 | Binary | 11001100101000011001011100 |
3 | Ternary | 10201221100011000 |
4 | Quaternary | 3030220121130 |
5 | Quinary | 102213032334 |
6 | Senary | 5153430300 |
8 | Octal | 314503134 |
10 | Decimal | 53642844 |
12 | Duodecimal | 15b6b390 |
16 | Hexadecimal | 332865c |
20 | Vigesimal | gf5724 |
36 | Base36 | vxr30 |
Cryptographic Hash Functions
md5 | 88a2c790d7edb0167fd8eeb5ccef51c4 |
---|---|
sha1 | 00a64ae270c7ec342e8fcd59d7b4792fdf24c2ae |
sha256 | e1775626713f4857c9aec744d3f8e441bce05bfa1e1ffbe100d1c08ae088f75b |
sha512 | 54a0f9fcba192afbc5c9f9bb8d95a539f53712146ee5017c41d7a99ab8e837896e39c1292637efd094474f681489df586be4a135c14a02a7ecf2e96ba2fda893 |
ripemd-160 | 903426e28df4b1c5b6ca0dbe87e9e868229765e8 |
53642844 as geometric shapes
Circle
Radius = nDiameter | 107285688 |
---|---|
Circumference | 337047929.25613 |
Area | 9.0401047448047E+15 |
Sphere
Radius = nVolume | 6.4658257142563E+23 |
---|---|
Surface area | 3.6160418979219E+16 |
Circumference | 337047929.25613 |
Square
Length = nPerimeter | 214571376 |
---|---|
Area | 2877554712408336 |
Diagonal | 75862437.509064 |
Cube
Length = nSurface area | 17265328274450016 |
---|---|
Volume | 1.5436021853919E+23 |
Space diagonal | 92912131.270491 |
Equilateral Triangle
Length = nPerimeter | 160928532 |
---|---|
Area | 1.2460177408626E+15 |
Altitude | 46456065.635246 |
Triangular Pyramid
Length = nSurface area | 1.2460177408626E+15 |
---|---|
Volume | 1.8191526212416E+22 |
Height | 25287479.169688 |