55147908 (number)
55147908 is an even 8-digits composite number following 55147907 and preceding 55147909. In scientific notation, it is written as 5.5147908 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 17265024 positive integers (up to 55147908) that are relatively prime to 55147908.
Interesting facts
- 55147908 has 48 divisors, whose sum is 136745280
- The reverse of 55147908 is 80974155
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | fifty-five million one hundred forty-seven thousand nine hundred eight |
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Notation
Scientific notation | 5.5147908 × 10^7 |
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Engineering notation | 5.5147908 × 10^6 |
Prime Factorization of 55147908
Prime Factorization 2 × 2 × 3 × 29 × 37 × 4283
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 27573954 | Product of the distinct prime numbers |
The prime factorization of 55147908 is 2 × 2 × 3 × 29 × 37 × 4283. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 55147908)
Multiplication
n×yn×2 | 110295816 |
---|---|
n×3 | 165443724 |
n×4 | 220591632 |
n×5 | 275739540 |
Division
n÷yn÷2 | 27573954 |
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n÷3 | 18382636 |
n÷3 | 13786977 |
n÷5 | 11029581.6 |
Exponentiation
nyn2 | 3041291756776464 |
---|---|
n3 | 1.6772087800387E+23 |
n4 | 9.2494555498365E+30 |
n5 | 5.1008812371247E+38 |
Nth Root
y√n2√n | 7426.1637471847 |
---|---|
3√n | 380.63584221207 |
4√n | 86.175192179563 |
5√n | 35.343195131883 |
Divisors of 55147908
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 | -55147907 | 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 55147908 can be divided by 48 positive divisors. The sum of these divisors (counting 55147908) is 1, the average is 0.020833333333333.
Base conversion 55147908
Base | System | Value |
---|---|---|
2 | Binary | 11010010010111110110000100 |
3 | Ternary | 10211202210201010 |
4 | Quaternary | 3102113312010 |
5 | Quinary | 103104213113 |
6 | Senary | 5250002220 |
8 | Octal | 322276604 |
10 | Decimal | 55147908 |
12 | Duodecimal | 16576370 |
16 | Hexadecimal | 3497d84 |
20 | Vigesimal | h4d9f8 |
36 | Base36 | wu0ec |
Cryptographic Hash Functions
md5 | 12fcb4c1a9d3e1e8c8fbd7d44e3c8517 |
---|---|
sha1 | e0a28bd27de5df4e8b85d2616795cd10402f9e14 |
sha256 | 29340b7098cd55e13aa64bb0025c51a7564f921cfc49b9ccb18c8534f2303d33 |
sha512 | b292e9616499fb2d039c7773b285078594ccbd8ad5abd93157d3c4d4e77ef2152769faa824eacaa18bc4ea7f2a7b83b225019e82d1074862c666fd188bdb1336 |
ripemd-160 | bfbcd742ef7844318edded372ed9835057bbe6ca |
55147908 as geometric shapes
Circle
Radius = nDiameter | 110295816 |
---|---|
Circumference | 346504525.26729 |
Area | 9.5544998405121E+15 |
Sphere
Radius = nVolume | 7.0254757092077E+23 |
---|---|
Surface area | 3.8217999362049E+16 |
Circumference | 346504525.26729 |
Square
Length = nPerimeter | 220591632 |
---|---|
Area | 3041291756776464 |
Diagonal | 77990919.430104 |
Cube
Length = nSurface area | 18247750540658784 |
---|---|
Volume | 1.6772087800387E+23 |
Space diagonal | 95518978.587134 |
Equilateral Triangle
Length = nPerimeter | 165443724 |
---|---|
Area | 1.3169179608443E+15 |
Altitude | 47759489.293567 |
Triangular Pyramid
Length = nSurface area | 1.3169179608443E+15 |
---|---|
Volume | 1.9766095030516E+22 |
Height | 25996973.143368 |