The number 47367
47367 is a composite number with 12 divisors. Its prime factorisation is × 19 × 277. Divisors (12): 1, 3, 9, 19, 57, 171, 277, 831, 2493, 5263, 15789, 47367.
Pick any whole number from 1 to 100,000.
How to work it out
- 1
47367 has no famous special property in the usual lists (prime, square, cube, triangular, Fibonacci, palindrome, perfect), but it is still a composite number.
- 2
47367 is composite. Its prime factorisation is
- 3
The divisors add up to 72280; without 47367 itself that is 24913, so 47367 is deficient (24913 is less than 47367). Euler's totient φ(47367) = 29808 numbers up to 47367 share no factor with it.
- 4
The digits of 47367 add up to 27, and repeating that until one digit is left gives the digital root 9. The Collatz sequence (halve if even, else 3n+1) takes 176 steps to reach 1.
LaTeX source of the formulas on this page
\[ 47367 = 3^{2} \times 19 \times 277 \]47367 at a glance
| Property | Value |
|---|---|
| Type | composite |
| Number of divisors | 12 |
| Sum of divisors | 72280 |
| Euler totient φ(n) | 29808 |
| Square | 2243632689 |
| Cube | 106274149579863 |
| Square root | 217.639610 (= 3√5263) |
| Digit sum / digital root | 27 / 9 |
| Collatz steps to 1 | 176 |
| Scientific notation | 4.7367 × |
47367 in other forms
| Form | Value |
|---|---|
| In words | forty-seven thousand three hundred and sixty-seven |
| Binary (base 2) | 1011100100000111 |
| Octal (base 8) | 134407 |
| Hexadecimal (base 16) | B907 |
| Base 3 | 2101222100 |
| As time | 47367 seconds = 13 h 9 min 27 s |
Is 47367 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 | Yes (47367 ÷ 3 = 15789) | 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 | No (remainder 2) | A number is divisible by 5 if the last digit is 0 or 5. |
| 6 | No (remainder 3) | 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 7) | A number is divisible by 8 if the last three digits make a multiple of 8. |
| 9 | Yes (47367 ÷ 9 = 5263) | A number is divisible by 9 if the digits add up to a multiple of 9. |
| 10 | No (remainder 7) | A number is divisible by 10 if the last digit is 0. |
| 11 | No (remainder 1) | A number is divisible by 11 if the alternating sum of the digits is a multiple of 11. |
| 12 | No (remainder 3) | A number is divisible by 12 if it is divisible by both 3 and 4. |
Questions
Is 47367 a prime number?
No. 47367 = × 19 × 277, so it is divisible by 3.
What are the factors of 47367?
1, 3, 9, 19, 57, 171, 277, 831, 2493, 5263, 15789, 47367.
What is 47367 in binary?
1011100100000111 (hexadecimal B907, octal 134407).
What is the square root of 47367?
About 217.6396, exactly 3√5263.
Is 47367 divisible by 3?
Yes. Its digits add up to 27, a multiple of 3.
What is special about the number 47367?
It is a composite number with 12 divisors.