The number 5707
5707 is a composite number with 4 divisors. Its prime factorisation is 13 × 439. Divisors (4): 1, 13, 439, 5707.
Pick any whole number from 1 to 100,000.
How to work it out
- 1
What is special about 5707: a semiprime: 13 × 439, the product of two primes.
- 2
5707 is composite. Its prime factorisation is
- 3
The divisors add up to 6160; without 5707 itself that is 453, so 5707 is deficient (453 is less than 5707). Euler's totient φ(5707) = 5256 numbers up to 5707 share no factor with it.
- 4
The digits of 5707 add up to 19, and repeating that until one digit is left gives the digital root 1. The Collatz sequence (halve if even, else 3n+1) takes 28 steps to reach 1.
LaTeX source of the formulas on this page
\[ 5707 = 13 \times 439 \]
5707 at a glance
| Property | Value |
|---|---|
| Type | composite |
| Number of divisors | 4 |
| Sum of divisors | 6160 |
| Euler totient φ(n) | 5256 |
| Square | 32569849 |
| Cube | 185876128243 |
| Square root | 75.544689 |
| Digit sum / digital root | 19 / 1 |
| Collatz steps to 1 | 28 |
| Scientific notation | 5.707 × |
5707 in other forms
| Form | Value |
|---|---|
| In words | five thousand seven hundred and seven |
| Binary (base 2) | 1011001001011 |
| Octal (base 8) | 13113 |
| Hexadecimal (base 16) | 164B |
| Base 3 | 21211101 |
| As time | 5707 seconds = 1 h 35 min 7 s |
Is 5707 divisible by 2 to 12?
| Divisor | Answer | Rule |
|---|---|---|
| 2 | No (remainder 1) | A number is divisible by 2 if the last digit is even (0, 2, 4, 6, 8). |
| 3 | No (remainder 1) | A number is divisible by 3 if the digits add up to a multiple of 3. |
| 4 | No (remainder 3) | A number is divisible by 4 if the last two digits make a multiple of 4. |
| 5 | No (remainder 2) | A number is divisible by 5 if the last digit is 0 or 5. |
| 6 | No (remainder 1) | A number is divisible by 6 if it is divisible by both 2 and 3. |
| 7 | No (remainder 2) | A number is divisible by 7 if double the last digit and subtract it from the rest: the result is a multiple of 7. |
| 8 | No (remainder 3) | A number is divisible by 8 if the last three digits make a multiple of 8. |
| 9 | No (remainder 1) | A number is divisible by 9 if the digits add up to a multiple of 9. |
| 10 | No (remainder 7) | A number is divisible by 10 if the last digit is 0. |
| 11 | No (remainder 9) | A number is divisible by 11 if the alternating sum of the digits is a multiple of 11. |
| 12 | No (remainder 7) | A number is divisible by 12 if it is divisible by both 3 and 4. |
Questions
Is 5707 a prime number?
No. 5707 = 13 × 439, so it is divisible by 13.
What are the factors of 5707?
1, 13, 439, 5707.
What is 5707 in binary?
1011001001011 (hexadecimal 164B, octal 13113).
What is the square root of 5707?
About 75.5447.
Is 5707 divisible by 3?
No. Its digits add up to 19, which is not a multiple of 3.
What is special about the number 5707?
5707 is a semiprime: 13 × 439, the product of two primes.