The number 58033
58033 is a composite number with 4 divisors. Its prime factorisation is 131 × 443. Divisors (4): 1, 131, 443, 58033.
Pick any whole number from 1 to 100,000.
How to work it out
- 1
What is special about 58033: a semiprime: 131 × 443, the product of two primes.
- 2
58033 is composite. Its prime factorisation is
- 3
The divisors add up to 58608; without 58033 itself that is 575, so 58033 is deficient (575 is less than 58033). Euler's totient φ(58033) = 57460 numbers up to 58033 share no factor with it.
- 4
The digits of 58033 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 184 steps to reach 1.
LaTeX source of the formulas on this page
\[ 58033 = 131 \times 443 \]
58033 at a glance
| Property | Value |
|---|---|
| Type | composite |
| Number of divisors | 4 |
| Sum of divisors | 58608 |
| Euler totient φ(n) | 57460 |
| Square | 3367829089 |
| Cube | 195445225521937 |
| Square root | 240.900394 |
| Digit sum / digital root | 19 / 1 |
| Collatz steps to 1 | 184 |
| Scientific notation | 5.8033 × |
58033 in other forms
| Form | Value |
|---|---|
| In words | fifty-eight thousand and thirty-three |
| Binary (base 2) | 1110001010110001 |
| Octal (base 8) | 161261 |
| Hexadecimal (base 16) | E2B1 |
| Base 3 | 2221121101 |
| As time | 58033 seconds = 16 h 7 min 13 s |
Is 58033 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 3) | 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 3) | 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 1) | 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 3) | A number is divisible by 10 if the last digit is 0. |
| 11 | No (remainder 8) | 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 58033 a prime number?
No. 58033 = 131 × 443, so it is divisible by 131.
What are the factors of 58033?
1, 131, 443, 58033.
What is 58033 in binary?
1110001010110001 (hexadecimal E2B1, octal 161261).
What is the square root of 58033?
About 240.9004.
Is 58033 divisible by 3?
No. Its digits add up to 19, which is not a multiple of 3.
What is special about the number 58033?
58033 is a semiprime: 131 × 443, the product of two primes.