The number 60744
60744 is a composite number with 16 divisors. Its prime factorisation is × 3 × 2531. Divisors (16): 1, 2, 3, 4, 6, 8, 12, 24, 2531, 5062, 7593, 10124, 15186, 20248, 30372, 60744.
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How to work it out
- 1
60744 has no famous special property in the usual lists (prime, square, cube, triangular, Fibonacci, palindrome, perfect), but it is still a composite number.
- 2
60744 is composite. Its prime factorisation is
- 3
The divisors add up to 151920; without 60744 itself that is 91176, so 60744 is abundant (91176 is more than 60744). Euler's totient φ(60744) = 20240 numbers up to 60744 share no factor with it.
- 4
The digits of 60744 add up to 21, and repeating that until one digit is left gives the digital root 3. The Collatz sequence (halve if even, else 3n+1) takes 179 steps to reach 1.
LaTeX source of the formulas on this page
\[ 60744 = 2^{3} \times 3 \times 2531 \]60744 at a glance
| Property | Value |
|---|---|
| Type | composite |
| Number of divisors | 16 |
| Sum of divisors | 151920 |
| Euler totient φ(n) | 20240 |
| Square | 3689833536 |
| Cube | 224135248310784 |
| Square root | 246.462979 (= 2√15186) |
| Digit sum / digital root | 21 / 3 |
| Collatz steps to 1 | 179 |
| Scientific notation | 6.0744 × |
60744 in other forms
| Form | Value |
|---|---|
| In words | sixty thousand seven hundred and forty-four |
| Binary (base 2) | 1110110101001000 |
| Octal (base 8) | 166510 |
| Hexadecimal (base 16) | ED48 |
| Base 3 | 10002022210 |
| As time | 60744 seconds = 16 h 52 min 24 s |
Is 60744 divisible by 2 to 12?
| Divisor | Answer | Rule |
|---|---|---|
| 2 | Yes (60744 ÷ 2 = 30372) | A number is divisible by 2 if the last digit is even (0, 2, 4, 6, 8). |
| 3 | Yes (60744 ÷ 3 = 20248) | A number is divisible by 3 if the digits add up to a multiple of 3. |
| 4 | Yes (60744 ÷ 4 = 15186) | 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 | Yes (60744 ÷ 6 = 10124) | 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 | Yes (60744 ÷ 8 = 7593) | A number is divisible by 8 if the last three digits make a multiple of 8. |
| 9 | No (remainder 3) | A number is divisible by 9 if the digits add up to a multiple of 9. |
| 10 | No (remainder 4) | A number is divisible by 10 if the last digit is 0. |
| 11 | No (remainder 2) | A number is divisible by 11 if the alternating sum of the digits is a multiple of 11. |
| 12 | Yes (60744 ÷ 12 = 5062) | A number is divisible by 12 if it is divisible by both 3 and 4. |
Questions
Is 60744 a prime number?
No. 60744 = × 3 × 2531, so it is divisible by 2.
What are the factors of 60744?
1, 2, 3, 4, 6, 8, 12, 24, 2531, 5062, 7593, 10124, 15186, 20248, 30372, 60744.
What is 60744 in binary?
1110110101001000 (hexadecimal ED48, octal 166510).
What is the square root of 60744?
About 246.4630, exactly 2√15186.
Is 60744 divisible by 3?
Yes. Its digits add up to 21, a multiple of 3.
What is special about the number 60744?
It is a composite number with 16 divisors.