The number 58133
58133 is a composite number with 4 divisors. Its prime factorisation is 61 × 953. Divisors (4): 1, 61, 953, 58133.
Pick any whole number from 1 to 100,000.
How to work it out
- 1
What is special about 58133: a semiprime: 61 × 953, the product of two primes.
- 2
58133 is composite. Its prime factorisation is
- 3
The divisors add up to 59148; without 58133 itself that is 1015, so 58133 is deficient (1015 is less than 58133). Euler's totient φ(58133) = 57120 numbers up to 58133 share no factor with it.
- 4
The digits of 58133 add up to 20, and repeating that until one digit is left gives the digital root 2. The Collatz sequence (halve if even, else 3n+1) takes 73 steps to reach 1.
LaTeX source of the formulas on this page
\[ 58133 = 61 \times 953 \]
58133 at a glance
| Property | Value |
|---|---|
| Type | composite |
| Number of divisors | 4 |
| Sum of divisors | 59148 |
| Euler totient φ(n) | 57120 |
| Square | 3379445689 |
| Cube | 196457316238637 |
| Square root | 241.107860 |
| Digit sum / digital root | 20 / 2 |
| Collatz steps to 1 | 73 |
| Scientific notation | 5.8133 × |
58133 in other forms
| Form | Value |
|---|---|
| In words | fifty-eight thousand one hundred and thirty-three |
| Binary (base 2) | 1110001100010101 |
| Octal (base 8) | 161425 |
| Hexadecimal (base 16) | E315 |
| Base 3 | 2221202002 |
| As time | 58133 seconds = 16 h 8 min 53 s |
Is 58133 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 2) | 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 5) | 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 2) | 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 9) | A number is divisible by 11 if the alternating sum of the digits is a multiple of 11. |
| 12 | No (remainder 5) | A number is divisible by 12 if it is divisible by both 3 and 4. |
Questions
Is 58133 a prime number?
No. 58133 = 61 × 953, so it is divisible by 61.
What are the factors of 58133?
1, 61, 953, 58133.
What is 58133 in binary?
1110001100010101 (hexadecimal E315, octal 161425).
What is the square root of 58133?
About 241.1079.
Is 58133 divisible by 3?
No. Its digits add up to 20, which is not a multiple of 3.
What is special about the number 58133?
58133 is a semiprime: 61 × 953, the product of two primes.