The number 35995
35995 is a composite number with 8 divisors. Its prime factorisation is 5 × 23 × 313. Divisors (8): 1, 5, 23, 115, 313, 1565, 7199, 35995.
Pick any whole number from 1 to 100,000.
How to work it out
- 1
35995 has no famous special property in the usual lists (prime, square, cube, triangular, Fibonacci, palindrome, perfect), but it is still a composite number.
- 2
35995 is composite. Its prime factorisation is
- 3
The divisors add up to 45216; without 35995 itself that is 9221, so 35995 is deficient (9221 is less than 35995). Euler's totient φ(35995) = 27456 numbers up to 35995 share no factor with it.
- 4
The digits of 35995 add up to 31, and repeating that until one digit is left gives the digital root 4. The Collatz sequence (halve if even, else 3n+1) takes 93 steps to reach 1.
LaTeX source of the formulas on this page
\[ 35995 = 5 \times 23 \times 313 \]
35995 at a glance
| Property | Value |
|---|---|
| Type | composite |
| Number of divisors | 8 |
| Sum of divisors | 45216 |
| Euler totient φ(n) | 27456 |
| Square | 1295640025 |
| Cube | 46636562699875 |
| Square root | 189.723483 |
| Digit sum / digital root | 31 / 4 |
| Collatz steps to 1 | 93 |
| Scientific notation | 3.5995 × |
35995 in other forms
| Form | Value |
|---|---|
| In words | thirty-five thousand nine hundred and ninety-five |
| Binary (base 2) | 1000110010011011 |
| Octal (base 8) | 106233 |
| Hexadecimal (base 16) | 8C9B |
| Base 3 | 1211101011 |
| As time | 35995 seconds = 9 h 59 min 55 s |
Is 35995 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 | No (remainder 1) | 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 (35995 ÷ 5 = 7199) | A number is divisible by 5 if the last digit is 0 or 5. |
| 6 | No (remainder 1) | A number is divisible by 6 if it is divisible by both 2 and 3. |
| 7 | No (remainder 1) | 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 | No (remainder 4) | 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 3) | A number is divisible by 11 if the alternating sum of the digits is a multiple of 11. |
| 12 | No (remainder 7) | A number is divisible by 12 if it is divisible by both 3 and 4. |
Questions
Is 35995 a prime number?
No. 35995 = 5 × 23 × 313, so it is divisible by 5.
What are the factors of 35995?
1, 5, 23, 115, 313, 1565, 7199, 35995.
What is 35995 in binary?
1000110010011011 (hexadecimal 8C9B, octal 106233).
What is the square root of 35995?
About 189.7235.
Is 35995 divisible by 3?
No. Its digits add up to 31, which is not a multiple of 3.
What is special about the number 35995?
It is a composite number with 8 divisors.