The number 97067
97067 is a composite number with 4 divisors. Its prime factorisation is 113 × 859. Divisors (4): 1, 113, 859, 97067.
Pick any whole number from 1 to 100,000.
How to work it out
- 1
What is special about 97067: a semiprime: 113 × 859, the product of two primes.
- 2
97067 is composite. Its prime factorisation is
- 3
The divisors add up to 98040; without 97067 itself that is 973, so 97067 is deficient (973 is less than 97067). Euler's totient φ(97067) = 96096 numbers up to 97067 share no factor with it.
- 4
The digits of 97067 add up to 29, and repeating that until one digit is left gives the digital root 2. The Collatz sequence (halve if even, else 3n+1) takes 71 steps to reach 1.
LaTeX source of the formulas on this page
\[ 97067 = 113 \times 859 \]
97067 at a glance
| Property | Value |
|---|---|
| Type | composite |
| Number of divisors | 4 |
| Sum of divisors | 98040 |
| Euler totient φ(n) | 96096 |
| Square | 9422002489 |
| Cube | 914565515599763 |
| Square root | 311.555773 |
| Digit sum / digital root | 29 / 2 |
| Collatz steps to 1 | 71 |
| Scientific notation | 9.7067 × |
97067 in other forms
| Form | Value |
|---|---|
| In words | ninety-seven thousand and sixty-seven |
| Binary (base 2) | 10111101100101011 |
| Octal (base 8) | 275453 |
| Hexadecimal (base 16) | 17B2B |
| Base 3 | 11221011002 |
| As time | 97067 seconds = 26 h 57 min 47 s |
Is 97067 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 2) | 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 5) | 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 3) | 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 7) | 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 11) | A number is divisible by 12 if it is divisible by both 3 and 4. |
Questions
Is 97067 a prime number?
No. 97067 = 113 × 859, so it is divisible by 113.
What are the factors of 97067?
1, 113, 859, 97067.
What is 97067 in binary?
10111101100101011 (hexadecimal 17B2B, octal 275453).
What is the square root of 97067?
About 311.5558.
Is 97067 divisible by 3?
No. Its digits add up to 29, which is not a multiple of 3.
What is special about the number 97067?
97067 is a semiprime: 113 × 859, the product of two primes.