The number 55467
55467 is a composite number with 6 divisors. Its prime factorisation is × 6163. Divisors (6): 1, 3, 9, 6163, 18489, 55467.
Pick any whole number from 1 to 100,000.
How to work it out
- 1
55467 has no famous special property in the usual lists (prime, square, cube, triangular, Fibonacci, palindrome, perfect), but it is still a composite number.
- 2
55467 is composite. Its prime factorisation is
- 3
The divisors add up to 80132; without 55467 itself that is 24665, so 55467 is deficient (24665 is less than 55467). Euler's totient φ(55467) = 36972 numbers up to 55467 share no factor with it.
- 4
The digits of 55467 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 153 steps to reach 1.
LaTeX source of the formulas on this page
\[ 55467 = 3^{2} \times 6163 \]55467 at a glance
| Property | Value |
|---|---|
| Type | composite |
| Number of divisors | 6 |
| Sum of divisors | 80132 |
| Euler totient φ(n) | 36972 |
| Square | 3076588089 |
| Cube | 170649111532563 |
| Square root | 235.514331 (= 3√6163) |
| Digit sum / digital root | 27 / 9 |
| Collatz steps to 1 | 153 |
| Scientific notation | 5.5467 × |
55467 in other forms
| Form | Value |
|---|---|
| In words | fifty-five thousand four hundred and sixty-seven |
| Binary (base 2) | 1101100010101011 |
| Octal (base 8) | 154253 |
| Hexadecimal (base 16) | D8AB |
| Base 3 | 2211002100 |
| As time | 55467 seconds = 15 h 24 min 27 s |
Is 55467 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 (55467 ÷ 3 = 18489) | 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 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 3) | A number is divisible by 8 if the last three digits make a multiple of 8. |
| 9 | Yes (55467 ÷ 9 = 6163) | 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 5) | 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 55467 a prime number?
No. 55467 = × 6163, so it is divisible by 3.
What are the factors of 55467?
1, 3, 9, 6163, 18489, 55467.
What is 55467 in binary?
1101100010101011 (hexadecimal D8AB, octal 154253).
What is the square root of 55467?
About 235.5143, exactly 3√6163.
Is 55467 divisible by 3?
Yes. Its digits add up to 27, a multiple of 3.
What is special about the number 55467?
It is a composite number with 6 divisors.