55148925 (number)
55148925 is an odd 8-digits composite number following 55148924 and preceding 55148926. In scientific notation, it is written as 5.5148925 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 56 positive divisors. There are 25608960 positive integers (up to 55148925) that are relatively prime to 55148925.
Interesting facts
- 55148925 has 56 divisors, whose sum is 100813600
- The reverse of 55148925 is 52984155
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity odd
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | fifty-five million one hundred forty-eight thousand nine hundred twenty-five |
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Notation
Scientific notation | 5.5148925 × 10^7 |
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Engineering notation | 5.5148925 × 10^6 |
Prime Factorization of 55148925
Prime Factorization 3 × 65 × 5 × 13 × 19 × 229
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 55148925 | Product of the distinct prime numbers |
The prime factorization of 55148925 is 3 × 65 × 5 × 13 × 19 × 229. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 55148925)
Multiplication
n×yn×2 | 110297850 |
---|---|
n×3 | 165446775 |
n×4 | 220595700 |
n×5 | 275744625 |
Division
n÷yn÷2 | 27574462.5 |
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n÷3 | 18382975 |
n÷3 | 13787231.25 |
n÷5 | 11029785 |
Exponentiation
nyn2 | 3041403928655625 |
---|---|
n3 | 1.6773015715613E+23 |
n4 | 9.2501378572419E+30 |
n5 | 5.1013515892869E+38 |
Nth Root
y√n2√n | 7426.2322209853 |
---|---|
3√n | 380.63818200631 |
4√n | 86.175589472804 |
5√n | 35.343325485927 |
Divisors of 55148925
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -55148924 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 55148925 can be divided by 56 positive divisors. The sum of these divisors (counting 55148925) is 1, the average is 0.017857142857143.
Base conversion 55148925
Base | System | Value |
---|---|---|
2 | Binary | 11010010011000000101111101 |
3 | Ternary | 10211202212002210 |
4 | Quaternary | 3102120011331 |
5 | Quinary | 103104231200 |
6 | Senary | 5250011033 |
8 | Octal | 322300575 |
10 | Decimal | 55148925 |
12 | Duodecimal | 16576a79 |
16 | Hexadecimal | 349817d |
20 | Vigesimal | h4dc65 |
36 | Base36 | wu16l |
Cryptographic Hash Functions
md5 | 3c19ccf79caca71385fc8be440894e0d |
---|---|
sha1 | 285d4b21bb59aed5c1c53bf209491eb9f9477d64 |
sha256 | a0e8e18b8a5b205eec93f7b7d34c974755c51934d56c96b8d3bcf9b01bc6f672 |
sha512 | 381c43aa035ec7c52dab6bd4266e11ee8ca4172612bef3b4f3b676f4bc2045ecade78b9fac09f85f1c4f5531fefa0f7af557ad48ffa19918333952d7aa731258 |
ripemd-160 | 683fcfc07281606e17477049131edeaaeb435a95 |
55148925 as geometric shapes
Circle
Radius = nDiameter | 110297850 |
---|---|
Circumference | 346510915.26675 |
Area | 9.5548522388636E+15 |
Sphere
Radius = nVolume | 7.025864393429E+23 |
---|---|
Surface area | 3.8219408955455E+16 |
Circumference | 346510915.26675 |
Square
Length = nPerimeter | 220595700 |
---|---|
Area | 3041403928655625 |
Diagonal | 77992357.685297 |
Cube
Length = nSurface area | 18248423571933750 |
---|---|
Volume | 1.6773015715613E+23 |
Space diagonal | 95520740.082805 |
Equilateral Triangle
Length = nPerimeter | 165446775 |
---|---|
Area | 1.3169665326928E+15 |
Altitude | 47760370.041403 |
Triangular Pyramid
Length = nSurface area | 1.3169665326928E+15 |
---|---|
Volume | 1.9767188589098E+22 |
Height | 25997452.561766 |