53281616 (number)
53281616 is an even 8-digits composite number following 53281615 and preceding 53281617. In scientific notation, it is written as 5.3281616 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 40 positive divisors. There are 25090560 positive integers (up to 53281616) that are relatively prime to 53281616.
Interesting facts
- 53281616 has 40 divisors, whose sum is 109379904
- The reverse of 53281616 is 61618235
- Previous prime number is 67
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 32
- Digital Root 5
Name
Name | fifty-three million two hundred eighty-one thousand six hundred sixteen |
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Notation
Scientific notation | 5.3281616 × 10^7 |
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Engineering notation | 5.3281616 × 10^6 |
Prime Factorization of 53281616
Prime Factorization 2 × 2 × 2 × 2 × 23 × 67 × 2161
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 6660202 | Product of the distinct prime numbers |
The prime factorization of 53281616 is 2 × 2 × 2 × 2 × 23 × 67 × 2161. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 53281616)
Multiplication
n×yn×2 | 106563232 |
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n×3 | 159844848 |
n×4 | 213126464 |
n×5 | 266408080 |
Division
n÷yn÷2 | 26640808 |
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n÷3 | 17760538.666667 |
n÷3 | 13320404 |
n÷5 | 10656323.2 |
Exponentiation
nyn2 | 2838930603571456 |
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n3 | 1.5126281027014E+23 |
n4 | 8.0595269718946E+30 |
n5 | 4.2942462125813E+38 |
Nth Root
y√n2√n | 7299.4257308366 |
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3√n | 376.29270251855 |
4√n | 85.436676730996 |
5√n | 35.100675763693 |
Divisors of 53281616
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -53281615 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 53281616 can be divided by 40 positive divisors. The sum of these divisors (counting 53281616) is 1, the average is 0.025.
Base conversion 53281616
Base | System | Value |
---|---|---|
2 | Binary | 11001011010000001101010000 |
3 | Ternary | 10201020222122012 |
4 | Quaternary | 3023100031100 |
5 | Quinary | 102120002431 |
6 | Senary | 5142002052 |
8 | Octal | 313201520 |
10 | Decimal | 53281616 |
12 | Duodecimal | 15a16328 |
16 | Hexadecimal | 32d0350 |
20 | Vigesimal | gd040g |
36 | Base36 | vq0cw |
Cryptographic Hash Functions
md5 | 39988653dd28b2e50e0bf0cee55e9060 |
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sha1 | bddbd50d12a08995c1f5d36736dc6095a4e002f6 |
sha256 | f47e5164d216eb15381895fce2226240c1126fe875a98dcdc70792d5b40f826c |
sha512 | 58a0951012074bbcd8f792897acffc8fe9fd8f0b941befd549a0cb3eaab23c7f346df0dcdf4cc51067ac7eab5e6252c9854685e92319d19b9d36b3f7885f6981 |
ripemd-160 | 821ebaaf60ecba5e75ee742891266e17dd04149e |
53281616 as geometric shapes
Circle
Radius = nDiameter | 106563232 |
---|---|
Circumference | 334778266.79398 |
Area | 8.9187635282313E+15 |
Sphere
Radius = nVolume | 6.3360817800804E+23 |
---|---|
Surface area | 3.5675054112925E+16 |
Circumference | 334778266.79398 |
Square
Length = nPerimeter | 213126464 |
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Area | 2838930603571456 |
Diagonal | 75351583.972355 |
Cube
Length = nSurface area | 17033583621428736 |
---|---|
Volume | 1.5126281027014E+23 |
Space diagonal | 92286466.021375 |
Equilateral Triangle
Length = nPerimeter | 159844848 |
---|---|
Area | 1.229293011137E+15 |
Altitude | 46143233.010687 |
Triangular Pyramid
Length = nSurface area | 1.229293011137E+15 |
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Volume | 1.7826493147225E+22 |
Height | 25117194.657452 |