The number 50966
50966 is a composite number with 8 divisors. Its prime factorisation is 2 × 17 × 1499. Divisors (8): 1, 2, 17, 34, 1499, 2998, 25483, 50966.
Pick any whole number from 1 to 100,000.
How to work it out
- 1
50966 has no famous special property in the usual lists (prime, square, cube, triangular, Fibonacci, palindrome, perfect), but it is still a composite number.
- 2
50966 is composite. Its prime factorisation is
- 3
The divisors add up to 81000; without 50966 itself that is 30034, so 50966 is deficient (30034 is less than 50966). Euler's totient φ(50966) = 23968 numbers up to 50966 share no factor with it.
- 4
The digits of 50966 add up to 26, and repeating that until one digit is left gives the digital root 8. The Collatz sequence (halve if even, else 3n+1) takes 202 steps to reach 1.
LaTeX source of the formulas on this page
\[ 50966 = 2 \times 17 \times 1499 \]
50966 at a glance
| Property | Value |
|---|---|
| Type | composite |
| Number of divisors | 8 |
| Sum of divisors | 81000 |
| Euler totient φ(n) | 23968 |
| Square | 2597533156 |
| Cube | 132385874828696 |
| Square root | 225.756506 |
| Digit sum / digital root | 26 / 8 |
| Collatz steps to 1 | 202 |
| Scientific notation | 5.0966 × |
50966 in other forms
| Form | Value |
|---|---|
| In words | fifty thousand nine hundred and sixty-six |
| Binary (base 2) | 1100011100010110 |
| Octal (base 8) | 143426 |
| Hexadecimal (base 16) | C716 |
| Base 3 | 2120220122 |
| As time | 50966 seconds = 14 h 9 min 26 s |
Is 50966 divisible by 2 to 12?
| Divisor | Answer | Rule |
|---|---|---|
| 2 | Yes (50966 ÷ 2 = 25483) | 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 2) | A number is divisible by 4 if the last two digits make a multiple of 4. |
| 5 | No (remainder 1) | A number is divisible by 5 if the last digit is 0 or 5. |
| 6 | No (remainder 2) | A number is divisible by 6 if it is divisible by both 2 and 3. |
| 7 | No (remainder 6) | 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 6) | A number is divisible by 8 if the last three digits make a multiple of 8. |
| 9 | No (remainder 8) | A number is divisible by 9 if the digits add up to a multiple of 9. |
| 10 | No (remainder 6) | 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 2) | A number is divisible by 12 if it is divisible by both 3 and 4. |
Questions
Is 50966 a prime number?
No. 50966 = 2 × 17 × 1499, so it is divisible by 2.
What are the factors of 50966?
1, 2, 17, 34, 1499, 2998, 25483, 50966.
What is 50966 in binary?
1100011100010110 (hexadecimal C716, octal 143426).
What is the square root of 50966?
About 225.7565.
Is 50966 divisible by 3?
No. Its digits add up to 26, which is not a multiple of 3.
What is special about the number 50966?
It is a composite number with 8 divisors.