The number 35055
35055 is a composite number with 24 divisors. Its prime factorisation is × 5 × 19 × 41. Divisors (24): 1, 3, 5, 9, 15, 19, 41, 45, 57, 95, 123, 171, 205, 285, 369, 615 … 35055.
Pick any whole number from 1 to 100,000.
How to work it out
- 1
35055 has no famous special property in the usual lists (prime, square, cube, triangular, Fibonacci, palindrome, perfect), but it is still a composite number.
- 2
35055 is composite. Its prime factorisation is
- 3
The divisors add up to 65520; without 35055 itself that is 30465, so 35055 is deficient (30465 is less than 35055). Euler's totient φ(35055) = 17280 numbers up to 35055 share no factor with it.
- 4
The digits of 35055 add up to 18, and repeating that until one digit is left gives the digital root 9. The Collatz sequence (halve if even, else 3n+1) takes 111 steps to reach 1.
LaTeX source of the formulas on this page
\[ 35055 = 3^{2} \times 5 \times 19 \times 41 \]35055 at a glance
| Property | Value |
|---|---|
| Type | composite |
| Number of divisors | 24 |
| Sum of divisors | 65520 |
| Euler totient φ(n) | 17280 |
| Square | 1228853025 |
| Cube | 43077442791375 |
| Square root | 187.229805 (= 3√3895) |
| Digit sum / digital root | 18 / 9 |
| Collatz steps to 1 | 111 |
| Scientific notation | 3.5055 × |
35055 in other forms
| Form | Value |
|---|---|
| In words | thirty-five thousand and fifty-five |
| Binary (base 2) | 1000100011101111 |
| Octal (base 8) | 104357 |
| Hexadecimal (base 16) | 88EF |
| Base 3 | 1210002100 |
| As time | 35055 seconds = 9 h 44 min 15 s |
Is 35055 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 (35055 ÷ 3 = 11685) | 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 | Yes (35055 ÷ 5 = 7011) | 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 7) | A number is divisible by 8 if the last three digits make a multiple of 8. |
| 9 | Yes (35055 ÷ 9 = 3895) | A number is divisible by 9 if the digits add up to a multiple of 9. |
| 10 | No (remainder 5) | A number is divisible by 10 if the last digit is 0. |
| 11 | No (remainder 9) | 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 35055 a prime number?
No. 35055 = × 5 × 19 × 41, so it is divisible by 3.
What are the factors of 35055?
1, 3, 5, 9, 15, 19, 41, 45, 57, 95, 123, 171, 205, 285, 369, 615, 779, 855, 1845, 2337, 3895, 7011, 11685, 35055.
What is 35055 in binary?
1000100011101111 (hexadecimal 88EF, octal 104357).
What is the square root of 35055?
About 187.2298, exactly 3√3895.
Is 35055 divisible by 3?
Yes. Its digits add up to 18, a multiple of 3.
What is special about the number 35055?
It is a composite number with 24 divisors.