The number 3589
3589 is a composite number with 4 divisors. Its prime factorisation is 37 × 97. Divisors (4): 1, 37, 97, 3589.
Pick any whole number from 1 to 100,000.
How to work it out
- 1
What is special about 3589: a semiprime: 37 × 97, the product of two primes.
- 2
3589 is composite. Its prime factorisation is
- 3
The divisors add up to 3724; without 3589 itself that is 135, so 3589 is deficient (135 is less than 3589). Euler's totient φ(3589) = 3456 numbers up to 3589 share no factor with it.
- 4
The digits of 3589 add up to 25, and repeating that until one digit is left gives the digital root 7. The Collatz sequence (halve if even, else 3n+1) takes 69 steps to reach 1.
LaTeX source of the formulas on this page
\[ 3589 = 37 \times 97 \]
3589 at a glance
| Property | Value |
|---|---|
| Type | composite |
| Number of divisors | 4 |
| Sum of divisors | 3724 |
| Euler totient φ(n) | 3456 |
| Square | 12880921 |
| Cube | 46229625469 |
| Square root | 59.908263 |
| Digit sum / digital root | 25 / 7 |
| Collatz steps to 1 | 69 |
| Scientific notation | 3.589 × |
3589 in other forms
| Form | Value |
|---|---|
| In words | three thousand five hundred and eighty-nine |
| Roman numerals | MMMDLXXXIX |
| Binary (base 2) | 111000000101 |
| Octal (base 8) | 7005 |
| Hexadecimal (base 16) | E05 |
| Base 3 | 11220221 |
| As time | 3589 seconds = 59 min 49 s |
Is 3589 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 1) | A number is divisible by 4 if the last two digits make a multiple of 4. |
| 5 | No (remainder 4) | 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 5) | 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 5) | A number is divisible by 8 if the last three digits make a multiple of 8. |
| 9 | No (remainder 7) | A number is divisible by 9 if the digits add up to a multiple of 9. |
| 10 | No (remainder 9) | A number is divisible by 10 if the last digit is 0. |
| 11 | No (remainder 3) | A number is divisible by 11 if the alternating sum of the digits is a multiple of 11. |
| 12 | No (remainder 1) | A number is divisible by 12 if it is divisible by both 3 and 4. |
Questions
Is 3589 a prime number?
No. 3589 = 37 × 97, so it is divisible by 37.
What are the factors of 3589?
1, 37, 97, 3589.
What is 3589 in binary?
111000000101 (hexadecimal E05, octal 7005).
What is the square root of 3589?
About 59.9083.
What is 3589 in Roman numerals?
MMMDLXXXIX.
Is 3589 divisible by 3?
No. Its digits add up to 25, which is not a multiple of 3.
What is special about the number 3589?
3589 is a semiprime: 37 × 97, the product of two primes.