The number 48626
48626 is a composite number with 8 divisors. Its prime factorisation is 2 × 41 × 593. Divisors (8): 1, 2, 41, 82, 593, 1186, 24313, 48626.
Pick any whole number from 1 to 100,000.
How to work it out
- 1
48626 has no famous special property in the usual lists (prime, square, cube, triangular, Fibonacci, palindrome, perfect), but it is still a composite number.
- 2
48626 is composite. Its prime factorisation is
- 3
The divisors add up to 74844; without 48626 itself that is 26218, so 48626 is deficient (26218 is less than 48626). Euler's totient φ(48626) = 23680 numbers up to 48626 share no factor with it.
- 4
The digits of 48626 add up to 26, and repeating that until one digit is left gives the digital root 8. The Collatz sequence (halve if even, else 3n+1) takes 65 steps to reach 1.
LaTeX source of the formulas on this page
\[ 48626 = 2 \times 41 \times 593 \]
48626 at a glance
| Property | Value |
|---|---|
| Type | composite |
| Number of divisors | 8 |
| Sum of divisors | 74844 |
| Euler totient φ(n) | 23680 |
| Square | 2364487876 |
| Cube | 114975587458376 |
| Square root | 220.513038 |
| Digit sum / digital root | 26 / 8 |
| Collatz steps to 1 | 65 |
| Scientific notation | 4.8626 × |
48626 in other forms
| Form | Value |
|---|---|
| In words | forty-eight thousand six hundred and twenty-six |
| Binary (base 2) | 1011110111110010 |
| Octal (base 8) | 136762 |
| Hexadecimal (base 16) | BDF2 |
| Base 3 | 2110200222 |
| As time | 48626 seconds = 13 h 30 min 26 s |
Is 48626 divisible by 2 to 12?
| Divisor | Answer | Rule |
|---|---|---|
| 2 | Yes (48626 ÷ 2 = 24313) | 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 2) | A number is divisible by 4 if the last two digits make a multiple of 4. |
| 5 | No (remainder 1) | A number is divisible by 5 if the last digit is 0 or 5. |
| 6 | No (remainder 2) | 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 2) | A number is divisible by 8 if the last three digits make a multiple of 8. |
| 9 | No (remainder 8) | A number is divisible by 9 if the digits add up to a multiple of 9. |
| 10 | No (remainder 6) | A number is divisible by 10 if the last digit is 0. |
| 11 | No (remainder 6) | A number is divisible by 11 if the alternating sum of the digits is a multiple of 11. |
| 12 | No (remainder 2) | A number is divisible by 12 if it is divisible by both 3 and 4. |
Questions
Is 48626 a prime number?
No. 48626 = 2 × 41 × 593, so it is divisible by 2.
What are the factors of 48626?
1, 2, 41, 82, 593, 1186, 24313, 48626.
What is 48626 in binary?
1011110111110010 (hexadecimal BDF2, octal 136762).
What is the square root of 48626?
About 220.5130.
Is 48626 divisible by 3?
No. Its digits add up to 26, which is not a multiple of 3.
What is special about the number 48626?
It is a composite number with 8 divisors.