163984656 (number)
163984656 is an even 9-digits composite number following 163984655 and preceding 163984657. In scientific notation, it is written as 1.63984656 × 10^8. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 49692160 positive integers (up to 163984656) that are relatively prime to 163984656.
Interesting facts
- 163984656 has 40 divisors, whose sum is 462140064
- The reverse of 163984656 is 656489361
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 48
- Digital Root 3
Name
Name | one hundred sixty-three million nine hundred eighty-four thousand six hundred fifty-six |
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Notation
Scientific notation | 1.63984656 × 10^8 |
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Engineering notation | 1.63984656 × 10^6 |
Prime Factorization of 163984656
Prime Factorization 2 × 2 × 2 × 2 × 3 × 11 × 310577
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 20498082 | Product of the distinct prime numbers |
The prime factorization of 163984656 is 2 × 2 × 2 × 2 × 3 × 11 × 310577. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 163984656)
Multiplication
n×yn×2 | 327969312 |
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n×3 | 491953968 |
n×4 | 655938624 |
n×5 | 819923280 |
Division
n÷yn÷2 | 81992328 |
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n÷3 | 54661552 |
n÷3 | 40996164 |
n÷5 | 32796931.2 |
Exponentiation
nyn2 | 26890967403438336 |
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n3 | 4.40970603916E+24 |
n4 | 7.2312412789278E+32 |
n5 | 1.185812613578E+41 |
Nth Root
y√n2√n | 12805.649378302 |
---|---|
3√n | 547.35329611223 |
4√n | 113.16204919628 |
5√n | 43.950178435427 |
Divisors of 163984656
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 | -163984655 | 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 163984656 can be divided by 40 positive divisors. The sum of these divisors (counting 163984656) is 1, the average is 0.025.
Base conversion 163984656
Base | System | Value |
---|---|---|
2 | Binary | 1001110001100011010100010000 |
3 | Ternary | 102102120021122210 |
4 | Quaternary | 21301203110100 |
5 | Quinary | 313440002111 |
6 | Senary | 24134432120 |
8 | Octal | 1161432420 |
10 | Decimal | 163984656 |
12 | Duodecimal | 46b02640 |
16 | Hexadecimal | 9c63510 |
20 | Vigesimal | 2b4i1cg |
36 | Base36 | 2pmrdc |
Cryptographic Hash Functions
md5 | d7c480f91680943aff938fbb1534d9a2 |
---|---|
sha1 | 94eba25ef26236e470449aebc650db9485c3e55e |
sha256 | 1730677d14f058bc1a9ca2242c486344714ab0c08012c5aab9b7a1547c8f6851 |
sha512 | ba1ba027f89cac1a88a797a8eea3244f3afd38fdb1efcf8fd87b502dcec2e2b4940ceec9bca7914a829e1eabebdfa9fb5e11e029265a6a7defae3e202884cf26 |
ripemd-160 | f67ab5d2084ef072859937cf41c4827957e5f0bf |
163984656 as geometric shapes
Circle
Radius = nDiameter | 327969312 |
---|---|
Circumference | 1030345981.1821 |
Area | 8.4480465642564E+16 |
Sphere
Radius = nVolume | 1.8471333462821E+25 |
---|---|
Surface area | 3.3792186257026E+17 |
Circumference | 1030345981.1821 |
Square
Length = nPerimeter | 655938624 |
---|---|
Area | 26890967403438336 |
Diagonal | 231909324.53629 |
Cube
Length = nSurface area | 161345804420630016 |
---|---|
Volume | 4.40970603916E+24 |
Space diagonal | 284029755.8537 |
Equilateral Triangle
Length = nPerimeter | 491953968 |
---|---|
Area | 1.1644130451858E+16 |
Altitude | 142014877.92685 |
Triangular Pyramid
Length = nSurface area | 1.1644130451858E+16 |
---|---|
Volume | 5.1968884055489E+23 |
Height | 77303108.178762 |