208416 (number)
208416 is an even 6-digits composite number following 208415 and preceding 208417. In scientific notation, it is written as 2.08416 × 10^5. The sum of its digits is 21. It has a total of 8 prime factors and 48 positive divisors. There are 63744 positive integers (up to 208416) that are relatively prime to 208416.
Interesting facts
- 208416 has 48 divisors, whose sum is 592704
- The reverse of 208416 is 614802
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 6
- Sum of Digits 21
- Digital Root 3
Name
| Name | two hundred eight thousand four hundred sixteen |
|---|
Notation
| Scientific notation | 2.08416 × 10^5 |
|---|---|
| Engineering notation | 2.08416 × 10^3 |
Prime Factorization of 208416
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 13 × 167
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 8 | Total number of prime factors |
| rad | Radical | 13026 | Product of the distinct prime numbers |
The prime factorization of 208416 is 2 × 2 × 2 × 2 × 2 × 3 × 13 × 167. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 208416)
Multiplication
n×y| n×2 | 416832 |
|---|---|
| n×3 | 625248 |
| n×4 | 833664 |
| n×5 | 1042080 |
Division
n÷y| n÷2 | 104208 |
|---|---|
| n÷3 | 69472 |
| n÷3 | 52104 |
| n÷5 | 41683.2 |
Exponentiation
ny| n2 | 43437229056 |
|---|---|
| n3 | 9053013530935296 |
| n4 | 1.8867928680634E+21 |
| n5 | 3.932378223903E+26 |
Nth Root
y√n| 2√n | 456.52601240236 |
|---|---|
| 3√n | 59.289395011648 |
| 4√n | 21.366469348078 |
| 5√n | 11.582070690555 |
Divisors of 208416
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 | -208415 | 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 208416 can be divided by 48 positive divisors. The sum of these divisors (counting 208416) is 1, the average is 0.020833333333333.
Base conversion 208416
| Base | System | Value |
|---|---|---|
| 2 | Binary | 110010111000100000 |
| 3 | Ternary | 101120220010 |
| 4 | Quaternary | 302320200 |
| 5 | Quinary | 23132131 |
| 6 | Senary | 4244520 |
| 8 | Octal | 627040 |
| 10 | Decimal | 208416 |
| 12 | Duodecimal | a0740 |
| 16 | Hexadecimal | 32e20 |
| 20 | Vigesimal | 1610g |
| 36 | Base36 | 4gtc |
Cryptographic Hash Functions
| md5 | 6df0f4cd6dde3bf99463910abc965cfd |
|---|---|
| sha1 | 296d8cebadb9012ee9b5edfbc33ca6533851cf5a |
| sha256 | 1693fb6b1102149bd5130f7caa9d827356155506538d3394aa1cf6dccf3f3df8 |
| sha512 | a776ac612a0b890d3d9db3c7709c784cef81617f8c28ff1b49298786e0f461ec9079aa43e86ecdf10e44970f6fbf3230f00af74d3a6f51deab03fdfd80e48349 |
| ripemd-160 | 3d8d15b602ec7ec092ac757c412c2fba489dfa74 |
208416 as geometric shapes
Circle
Radius = n| Diameter | 416832 |
|---|---|
| Circumference | 1309516.3489811 |
| Area | 136462079694.63 |
Sphere
Radius = n| Volume | 3.792117440218E+16 |
|---|---|
| Surface area | 545848318778.51 |
| Circumference | 1309516.3489811 |
Square
Length = n| Perimeter | 833664 |
|---|---|
| Area | 43437229056 |
| Diagonal | 294744.73381555 |
Cube
Length = n| Surface area | 260623374336 |
|---|---|
| Volume | 9053013530935296 |
| Space diagonal | 360987.10111028 |
Equilateral Triangle
Length = n| Perimeter | 625248 |
|---|---|
| Area | 18808871916.25 |
| Altitude | 180493.55055514 |
Triangular Pyramid
Length = n| Surface area | 18808871916.25 |
|---|---|
| Volume | 1.0669078763163E+15 |
| Height | 98248.244605184 |