The number 8552
8552 is a composite number with 8 divisors. Its prime factorisation is × 1069. Divisors (8): 1, 2, 4, 8, 1069, 2138, 4276, 8552.
Pick any whole number from 1 to 100,000.
How to work it out
- 1
8552 has no famous special property in the usual lists (prime, square, cube, triangular, Fibonacci, palindrome, perfect), but it is still a composite number.
- 2
8552 is composite. Its prime factorisation is
- 3
The divisors add up to 16050; without 8552 itself that is 7498, so 8552 is deficient (7498 is less than 8552). Euler's totient φ(8552) = 4272 numbers up to 8552 share no factor with it.
- 4
The digits of 8552 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 26 steps to reach 1.
LaTeX source of the formulas on this page
\[ 8552 = 2^{3} \times 1069 \]8552 at a glance
| Property | Value |
|---|---|
| Type | composite |
| Number of divisors | 8 |
| Sum of divisors | 16050 |
| Euler totient φ(n) | 4272 |
| Square | 73136704 |
| Cube | 625465092608 |
| Square root | 92.477024 (= 2√2138) |
| Digit sum / digital root | 20 / 2 |
| Collatz steps to 1 | 26 |
| Scientific notation | 8.552 × |
8552 in other forms
| Form | Value |
|---|---|
| In words | eight thousand five hundred and fifty-two |
| Binary (base 2) | 10000101101000 |
| Octal (base 8) | 20550 |
| Hexadecimal (base 16) | 2168 |
| Base 3 | 102201202 |
| As time | 8552 seconds = 2 h 22 min 32 s |
Is 8552 divisible by 2 to 12?
| Divisor | Answer | Rule |
|---|---|---|
| 2 | Yes (8552 ÷ 2 = 4276) | 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 (8552 ÷ 4 = 2138) | 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 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 | Yes (8552 ÷ 8 = 1069) | 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 5) | 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 8552 a prime number?
No. 8552 = × 1069, so it is divisible by 2.
What are the factors of 8552?
1, 2, 4, 8, 1069, 2138, 4276, 8552.
What is 8552 in binary?
10000101101000 (hexadecimal 2168, octal 20550).
What is the square root of 8552?
About 92.4770, exactly 2√2138.
Is 8552 divisible by 3?
No. Its digits add up to 20, which is not a multiple of 3.
What is special about the number 8552?
It is a composite number with 8 divisors.