The number 50672
50672 is a composite number with 10 divisors. Its prime factorisation is × 3167. Divisors (10): 1, 2, 4, 8, 16, 3167, 6334, 12668, 25336, 50672.
Pick any whole number from 1 to 100,000.
How to work it out
- 1
50672 has no famous special property in the usual lists (prime, square, cube, triangular, Fibonacci, palindrome, perfect), but it is still a composite number.
- 2
50672 is composite. Its prime factorisation is
- 3
The divisors add up to 98208; without 50672 itself that is 47536, so 50672 is deficient (47536 is less than 50672). Euler's totient φ(50672) = 25328 numbers up to 50672 share no factor with it.
- 4
The digits of 50672 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 171 steps to reach 1.
LaTeX source of the formulas on this page
\[ 50672 = 2^{4} \times 3167 \]50672 at a glance
| Property | Value |
|---|---|
| Type | composite |
| Number of divisors | 10 |
| Sum of divisors | 98208 |
| Euler totient φ(n) | 25328 |
| Square | 2567651584 |
| Cube | 130108041064448 |
| Square root | 225.104420 (= 4√3167) |
| Digit sum / digital root | 20 / 2 |
| Collatz steps to 1 | 171 |
| Scientific notation | 5.0672 × |
50672 in other forms
| Form | Value |
|---|---|
| In words | fifty thousand six hundred and seventy-two |
| Binary (base 2) | 1100010111110000 |
| Octal (base 8) | 142760 |
| Hexadecimal (base 16) | C5F0 |
| Base 3 | 2120111202 |
| As time | 50672 seconds = 14 h 4 min 32 s |
Is 50672 divisible by 2 to 12?
| Divisor | Answer | Rule |
|---|---|---|
| 2 | Yes (50672 ÷ 2 = 25336) | 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 | Yes (50672 ÷ 4 = 12668) | A number is divisible by 4 if the last two digits make a multiple of 4. |
| 5 | No (remainder 2) | 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 | Yes (50672 ÷ 8 = 6334) | 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 2) | A number is divisible by 10 if the last digit is 0. |
| 11 | No (remainder 6) | A number is divisible by 11 if the alternating sum of the digits is a multiple of 11. |
| 12 | No (remainder 8) | A number is divisible by 12 if it is divisible by both 3 and 4. |
Questions
Is 50672 a prime number?
No. 50672 = × 3167, so it is divisible by 2.
What are the factors of 50672?
1, 2, 4, 8, 16, 3167, 6334, 12668, 25336, 50672.
What is 50672 in binary?
1100010111110000 (hexadecimal C5F0, octal 142760).
What is the square root of 50672?
About 225.1044, exactly 4√3167.
Is 50672 divisible by 3?
No. Its digits add up to 20, which is not a multiple of 3.
What is special about the number 50672?
It is a composite number with 10 divisors.