The number 60148
60148 is a composite number with 12 divisors. Its prime factorisation is × 11 × 1367. Divisors (12): 1, 2, 4, 11, 22, 44, 1367, 2734, 5468, 15037, 30074, 60148.
Pick any whole number from 1 to 100,000.
How to work it out
- 1
60148 has no famous special property in the usual lists (prime, square, cube, triangular, Fibonacci, palindrome, perfect), but it is still a composite number.
- 2
60148 is composite. Its prime factorisation is
- 3
The divisors add up to 114912; without 60148 itself that is 54764, so 60148 is deficient (54764 is less than 60148). Euler's totient φ(60148) = 27320 numbers up to 60148 share no factor with it.
- 4
The digits of 60148 add up to 19, and repeating that until one digit is left gives the digital root 1. The Collatz sequence (halve if even, else 3n+1) takes 91 steps to reach 1.
LaTeX source of the formulas on this page
\[ 60148 = 2^{2} \times 11 \times 1367 \]60148 at a glance
| Property | Value |
|---|---|
| Type | composite |
| Number of divisors | 12 |
| Sum of divisors | 114912 |
| Euler totient φ(n) | 27320 |
| Square | 3617781904 |
| Cube | 217602345961792 |
| Square root | 245.250892 (= 2√15037) |
| Digit sum / digital root | 19 / 1 |
| Collatz steps to 1 | 91 |
| Scientific notation | 6.0148 × |
60148 in other forms
| Form | Value |
|---|---|
| In words | sixty thousand one hundred and forty-eight |
| Binary (base 2) | 1110101011110100 |
| Octal (base 8) | 165364 |
| Hexadecimal (base 16) | EAF4 |
| Base 3 | 10001111201 |
| As time | 60148 seconds = 16 h 42 min 28 s |
Is 60148 divisible by 2 to 12?
| Divisor | Answer | Rule |
|---|---|---|
| 2 | Yes (60148 ÷ 2 = 30074) | 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 | Yes (60148 ÷ 4 = 15037) | A number is divisible by 4 if the last two digits make a multiple of 4. |
| 5 | No (remainder 3) | A number is divisible by 5 if the last digit is 0 or 5. |
| 6 | No (remainder 4) | A number is divisible by 6 if it is divisible by both 2 and 3. |
| 7 | No (remainder 4) | 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 4) | A number is divisible by 8 if the last three digits make a multiple of 8. |
| 9 | No (remainder 1) | A number is divisible by 9 if the digits add up to a multiple of 9. |
| 10 | No (remainder 8) | A number is divisible by 10 if the last digit is 0. |
| 11 | Yes (60148 ÷ 11 = 5468) | A number is divisible by 11 if the alternating sum of the digits is a multiple of 11. |
| 12 | No (remainder 4) | A number is divisible by 12 if it is divisible by both 3 and 4. |
Questions
Is 60148 a prime number?
No. 60148 = × 11 × 1367, so it is divisible by 2.
What are the factors of 60148?
1, 2, 4, 11, 22, 44, 1367, 2734, 5468, 15037, 30074, 60148.
What is 60148 in binary?
1110101011110100 (hexadecimal EAF4, octal 165364).
What is the square root of 60148?
About 245.2509, exactly 2√15037.
Is 60148 divisible by 3?
No. Its digits add up to 19, which is not a multiple of 3.
What is special about the number 60148?
It is a composite number with 12 divisors.