The number 46329
46329 is a composite number with 4 divisors. Its prime factorisation is 3 × 15443. Divisors (4): 1, 3, 15443, 46329.
Pick any whole number from 1 to 100,000.
How to work it out
- 1
What is special about 46329: a semiprime: 3 × 15443, the product of two primes.
- 2
46329 is composite. Its prime factorisation is
- 3
The divisors add up to 61776; without 46329 itself that is 15447, so 46329 is deficient (15447 is less than 46329). Euler's totient φ(46329) = 30884 numbers up to 46329 share no factor with it.
- 4
The digits of 46329 add up to 24, and repeating that until one digit is left gives the digital root 6. The Collatz sequence (halve if even, else 3n+1) takes 114 steps to reach 1.
LaTeX source of the formulas on this page
\[ 46329 = 3 \times 15443 \]
46329 at a glance
| Property | Value |
|---|---|
| Type | composite |
| Number of divisors | 4 |
| Sum of divisors | 61776 |
| Euler totient φ(n) | 30884 |
| Square | 2146376241 |
| Cube | 99439464869289 |
| Square root | 215.241725 |
| Digit sum / digital root | 24 / 6 |
| Collatz steps to 1 | 114 |
| Scientific notation | 4.6329 × |
46329 in other forms
| Form | Value |
|---|---|
| In words | forty-six thousand three hundred and twenty-nine |
| Binary (base 2) | 1011010011111001 |
| Octal (base 8) | 132371 |
| Hexadecimal (base 16) | B4F9 |
| Base 3 | 2100112220 |
| As time | 46329 seconds = 12 h 52 min 9 s |
Is 46329 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 (46329 ÷ 3 = 15443) | A number is divisible by 3 if the digits add up to a multiple of 3. |
| 4 | No (remainder 1) | A number is divisible by 4 if the last two digits make a multiple of 4. |
| 5 | No (remainder 4) | 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 3) | 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 1) | A number is divisible by 8 if the last three digits make a multiple of 8. |
| 9 | No (remainder 6) | A number is divisible by 9 if the digits add up to a multiple of 9. |
| 10 | No (remainder 9) | A number is divisible by 10 if the last digit is 0. |
| 11 | No (remainder 8) | A number is divisible by 11 if the alternating sum of the digits is a multiple of 11. |
| 12 | No (remainder 9) | A number is divisible by 12 if it is divisible by both 3 and 4. |
Questions
Is 46329 a prime number?
No. 46329 = 3 × 15443, so it is divisible by 3.
What are the factors of 46329?
1, 3, 15443, 46329.
What is 46329 in binary?
1011010011111001 (hexadecimal B4F9, octal 132371).
What is the square root of 46329?
About 215.2417.
Is 46329 divisible by 3?
Yes. Its digits add up to 24, a multiple of 3.
What is special about the number 46329?
46329 is a semiprime: 3 × 15443, the product of two primes.