163485648 (number)
163485648 is an even 9-digits composite number following 163485647 and preceding 163485649. In scientific notation, it is written as 1.63485648 × 10^8. The sum of its digits is 45. It has a total of 7 prime factors and 40 positive divisors. There are 54495072 positive integers (up to 163485648) that are relatively prime to 163485648.
Interesting facts
- 163485648 has 40 divisors, whose sum is 469265600
- The reverse of 163485648 is 846584361
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | one hundred sixty-three million four hundred eighty-five thousand six hundred forty-eight |
---|
Notation
Scientific notation | 1.63485648 × 10^8 |
---|---|
Engineering notation | 1.63485648 × 10^6 |
Prime Factorization of 163485648
Prime Factorization 2 × 2 × 2 × 2 × 9 × 3 × 378439
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 20435706 | Product of the distinct prime numbers |
The prime factorization of 163485648 is 2 × 2 × 2 × 2 × 9 × 3 × 378439. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 163485648)
Multiplication
n×yn×2 | 326971296 |
---|---|
n×3 | 490456944 |
n×4 | 653942592 |
n×5 | 817428240 |
Division
n÷yn÷2 | 81742824 |
---|---|
n÷3 | 54495216 |
n÷3 | 40871412 |
n÷5 | 32697129.6 |
Exponentiation
nyn2 | 26727557101979904 |
---|---|
n3 | 4.3695719922742E+24 |
n4 | 7.143623086396E+32 |
n5 | 1.1678798493472E+41 |
Nth Root
y√n2√n | 12786.150632618 |
---|---|
3√n | 546.79753030734 |
4√n | 113.07586228996 |
5√n | 43.923397594859 |
Divisors of 163485648
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 | -163485647 | 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 163485648 can be divided by 40 positive divisors. The sum of these divisors (counting 163485648) is 1, the average is 0.025.
Base conversion 163485648
Base | System | Value |
---|---|---|
2 | Binary | 1001101111101001011111010000 |
3 | Ternary | 102101121221011000 |
4 | Quaternary | 21233221133100 |
5 | Quinary | 313323020043 |
6 | Senary | 24120022000 |
8 | Octal | 1157513720 |
10 | Decimal | 163485648 |
12 | Duodecimal | 46901900 |
16 | Hexadecimal | 9be97d0 |
20 | Vigesimal | 2b1fe28 |
36 | Base36 | 2pc2c0 |
Cryptographic Hash Functions
md5 | b7a9986e977ba604077343a90f504392 |
---|---|
sha1 | 38aa93626f56b61a34eb47d66fe4f044733d3752 |
sha256 | bc518b332e7fffd35f0eefba9b6f241603db04ea925dddd090b162a0813cbae4 |
sha512 | 10d9c07738a5171c02d0606af520058e2723225cb1deb7ad564b55f2b6a276ef5ea9bae2d263a785ce85c2a95ae157cbc8dfcae7e05703bf8d36bdaa461edeed |
ripemd-160 | b242d142b014f13598f0efa7c9daca6735d0a72b |
163485648 as geometric shapes
Circle
Radius = nDiameter | 326971296 |
---|---|
Circumference | 1027210621.4483 |
Area | 8.3967097039982E+16 |
Sphere
Radius = nVolume | 1.8303220360347E+25 |
---|---|
Surface area | 3.3586838815993E+17 |
Circumference | 1027210621.4483 |
Square
Length = nPerimeter | 653942592 |
---|---|
Area | 26727557101979904 |
Diagonal | 231203620.65495 |
Cube
Length = nSurface area | 160365342611879424 |
---|---|
Volume | 4.3695719922742E+24 |
Space diagonal | 283165448.64432 |
Equilateral Triangle
Length = nPerimeter | 490456944 |
---|---|
Area | 1.1573371715707E+16 |
Altitude | 141582724.32216 |
Triangular Pyramid
Length = nSurface area | 1.1573371715707E+16 |
---|---|
Volume | 5.1495899776998E+23 |
Height | 77067873.551651 |