The number 49327
49327 is a composite number with 4 divisors. Its prime factorisation is 107 × 461. Divisors (4): 1, 107, 461, 49327.
Pick any whole number from 1 to 100,000.
How to work it out
- 1
What is special about 49327: a semiprime: 107 × 461, the product of two primes.
- 2
49327 is composite. Its prime factorisation is
- 3
The divisors add up to 49896; without 49327 itself that is 569, so 49327 is deficient (569 is less than 49327). Euler's totient φ(49327) = 48760 numbers up to 49327 share no factor with it.
- 4
The digits of 49327 add up to 25, and repeating that until one digit is left gives the digital root 7. The Collatz sequence (halve if even, else 3n+1) takes 220 steps to reach 1.
LaTeX source of the formulas on this page
\[ 49327 = 107 \times 461 \]
49327 at a glance
| Property | Value |
|---|---|
| Type | composite |
| Number of divisors | 4 |
| Sum of divisors | 49896 |
| Euler totient φ(n) | 48760 |
| Square | 2433152929 |
| Cube | 120020134528783 |
| Square root | 222.096826 |
| Digit sum / digital root | 25 / 7 |
| Collatz steps to 1 | 220 |
| Scientific notation | 4.9327 × |
49327 in other forms
| Form | Value |
|---|---|
| In words | forty-nine thousand three hundred and twenty-seven |
| Binary (base 2) | 1100000010101111 |
| Octal (base 8) | 140257 |
| Hexadecimal (base 16) | C0AF |
| Base 3 | 2111122221 |
| As time | 49327 seconds = 13 h 42 min 7 s |
Is 49327 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 | No (remainder 2) | 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 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 7) | A number is divisible by 8 if the last three digits make a multiple of 8. |
| 9 | No (remainder 7) | 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 7) | A number is divisible by 12 if it is divisible by both 3 and 4. |
Questions
Is 49327 a prime number?
No. 49327 = 107 × 461, so it is divisible by 107.
What are the factors of 49327?
1, 107, 461, 49327.
What is 49327 in binary?
1100000010101111 (hexadecimal C0AF, octal 140257).
What is the square root of 49327?
About 222.0968.
Is 49327 divisible by 3?
No. Its digits add up to 25, which is not a multiple of 3.
What is special about the number 49327?
49327 is a semiprime: 107 × 461, the product of two primes.