The number 50135
50135 is a composite number with 8 divisors. Its prime factorisation is 5 × 37 × 271. Divisors (8): 1, 5, 37, 185, 271, 1355, 10027, 50135.
Pick any whole number from 1 to 100,000.
How to work it out
- 1
50135 has no famous special property in the usual lists (prime, square, cube, triangular, Fibonacci, palindrome, perfect), but it is still a composite number.
- 2
50135 is composite. Its prime factorisation is
- 3
The divisors add up to 62016; without 50135 itself that is 11881, so 50135 is deficient (11881 is less than 50135). Euler's totient φ(50135) = 38880 numbers up to 50135 share no factor with it.
- 4
The digits of 50135 add up to 14, and repeating that until one digit is left gives the digital root 5. The Collatz sequence (halve if even, else 3n+1) takes 140 steps to reach 1.
LaTeX source of the formulas on this page
\[ 50135 = 5 \times 37 \times 271 \]
50135 at a glance
| Property | Value |
|---|---|
| Type | composite |
| Number of divisors | 8 |
| Sum of divisors | 62016 |
| Euler totient φ(n) | 38880 |
| Square | 2513518225 |
| Cube | 126015236210375 |
| Square root | 223.908463 |
| Digit sum / digital root | 14 / 5 |
| Collatz steps to 1 | 140 |
| Scientific notation | 5.0135 × |
50135 in other forms
| Form | Value |
|---|---|
| In words | fifty thousand one hundred and thirty-five |
| Binary (base 2) | 1100001111010111 |
| Octal (base 8) | 141727 |
| Hexadecimal (base 16) | C3D7 |
| Base 3 | 2112202212 |
| As time | 50135 seconds = 13 h 55 min 35 s |
Is 50135 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 3) | A number is divisible by 4 if the last two digits make a multiple of 4. |
| 5 | Yes (50135 ÷ 5 = 10027) | 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 1) | 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 7) | A number is divisible by 8 if the last three digits make a multiple of 8. |
| 9 | No (remainder 5) | A number is divisible by 9 if the digits add up to a multiple of 9. |
| 10 | No (remainder 5) | 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 11) | A number is divisible by 12 if it is divisible by both 3 and 4. |
Questions
Is 50135 a prime number?
No. 50135 = 5 × 37 × 271, so it is divisible by 5.
What are the factors of 50135?
1, 5, 37, 185, 271, 1355, 10027, 50135.
What is 50135 in binary?
1100001111010111 (hexadecimal C3D7, octal 141727).
What is the square root of 50135?
About 223.9085.
Is 50135 divisible by 3?
No. Its digits add up to 14, which is not a multiple of 3.
What is special about the number 50135?
It is a composite number with 8 divisors.