55144492 (number)
55144492 is an even 8-digits composite number following 55144491 and preceding 55144493. In scientific notation, it is written as 5.5144492 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 36 positive divisors. There are 24976512 positive integers (up to 55144492) that are relatively prime to 55144492.
Interesting facts
- 55144492 has 36 divisors, whose sum is 105898800
- The reverse of 55144492 is 29444155
- Previous prime number is 73
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 34
- Digital Root 7
Name
Name | fifty-five million one hundred forty-four thousand four hundred ninety-two |
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Notation
Scientific notation | 5.5144492 × 10^7 |
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Engineering notation | 5.5144492 × 10^6 |
Prime Factorization of 55144492
Prime Factorization 2 × 2 × 13 × 73 × 73 × 199
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 377702 | Product of the distinct prime numbers |
The prime factorization of 55144492 is 2 × 2 × 13 × 73 × 73 × 199. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 55144492)
Multiplication
n×yn×2 | 110288984 |
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n×3 | 165433476 |
n×4 | 220577968 |
n×5 | 275722460 |
Division
n÷yn÷2 | 27572246 |
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n÷3 | 18381497.333333 |
n÷3 | 13786123 |
n÷5 | 11028898.4 |
Exponentiation
nyn2 | 3040914997938064 |
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n3 | 1.6768971277648E+23 |
n4 | 9.2471640246847E+30 |
n5 | 5.0993016258191E+38 |
Nth Root
y√n2√n | 7425.9337460012 |
---|---|
3√n | 380.62798286961 |
4√n | 86.173857671577 |
5√n | 35.34275727177 |
Divisors of 55144492
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 | -55144491 | 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 55144492 can be divided by 36 positive divisors. The sum of these divisors (counting 55144492) is 1, the average is 0.027777777777778.
Base conversion 55144492
Base | System | Value |
---|---|---|
2 | Binary | 11010010010111000000101100 |
3 | Ternary | 10211202122000121 |
4 | Quaternary | 3102113000230 |
5 | Quinary | 103104110432 |
6 | Senary | 5245534324 |
8 | Octal | 322270054 |
10 | Decimal | 55144492 |
12 | Duodecimal | 165743a4 |
16 | Hexadecimal | 349702c |
20 | Vigesimal | h4d14c |
36 | Base36 | wtxrg |
Cryptographic Hash Functions
md5 | 65817d28b0b7c0324a7f72d1ba50ce2c |
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sha1 | f0e9f15035873f5cf4e95a3c8bf27cca8ba6b5dd |
sha256 | 35bf679bde267c5fe0acd18ed15a367d38cfe08e6e98db22df30c6b5b16aae41 |
sha512 | 34460d32f078eae50c77a43fbbfe43366b6b1bc40376d656095e7f23658538950650e2ac5e649bce58d26cb7a0418db144c1e80bac09d420245430eb35e24525 |
ripemd-160 | 2fef9b917c2b02c8fbd8478ef1b5cf2a8f5d7956 |
55144492 as geometric shapes
Circle
Radius = nDiameter | 110288984 |
---|---|
Circumference | 346483061.90628 |
Area | 9.5533162177132E+15 |
Sphere
Radius = nVolume | 7.0241702632154E+23 |
---|---|
Surface area | 3.8213264870853E+16 |
Circumference | 346483061.90628 |
Square
Length = nPerimeter | 220577968 |
---|---|
Area | 3040914997938064 |
Diagonal | 77986088.476575 |
Cube
Length = nSurface area | 18245489987628384 |
---|---|
Volume | 1.6768971277648E+23 |
Space diagonal | 95513061.901575 |
Equilateral Triangle
Length = nPerimeter | 165433476 |
---|---|
Area | 1.3167548194817E+15 |
Altitude | 47756530.950788 |
Triangular Pyramid
Length = nSurface area | 1.3167548194817E+15 |
---|---|
Volume | 1.9762422173245E+22 |
Height | 25995362.825525 |