The number 41426
41426 is a composite number with 16 divisors. Its prime factorisation is 2 × 7 × 11 × 269. Divisors (16): 1, 2, 7, 11, 14, 22, 77, 154, 269, 538, 1883, 2959, 3766, 5918, 20713, 41426.
Pick any whole number from 1 to 100,000.
How to work it out
- 1
41426 has no famous special property in the usual lists (prime, square, cube, triangular, Fibonacci, palindrome, perfect), but it is still a composite number.
- 2
41426 is composite. Its prime factorisation is
- 3
The divisors add up to 77760; without 41426 itself that is 36334, so 41426 is deficient (36334 is less than 41426). Euler's totient φ(41426) = 16080 numbers up to 41426 share no factor with it.
- 4
The digits of 41426 add up to 17, and repeating that until one digit is left gives the digital root 8. The Collatz sequence (halve if even, else 3n+1) takes 119 steps to reach 1.
LaTeX source of the formulas on this page
\[ 41426 = 2 \times 7 \times 11 \times 269 \]
41426 at a glance
| Property | Value |
|---|---|
| Type | composite |
| Number of divisors | 16 |
| Sum of divisors | 77760 |
| Euler totient φ(n) | 16080 |
| Square | 1716113476 |
| Cube | 71091716856776 |
| Square root | 203.533781 |
| Digit sum / digital root | 17 / 8 |
| Collatz steps to 1 | 119 |
| Scientific notation | 4.1426 × |
41426 in other forms
| Form | Value |
|---|---|
| In words | forty-one thousand four hundred and twenty-six |
| Binary (base 2) | 1010000111010010 |
| Octal (base 8) | 120722 |
| Hexadecimal (base 16) | A1D2 |
| Base 3 | 2002211022 |
| As time | 41426 seconds = 11 h 30 min 26 s |
Is 41426 divisible by 2 to 12?
| Divisor | Answer | Rule |
|---|---|---|
| 2 | Yes (41426 ÷ 2 = 20713) | 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 | Yes (41426 ÷ 7 = 5918) | 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 | Yes (41426 ÷ 11 = 3766) | 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 41426 a prime number?
No. 41426 = 2 × 7 × 11 × 269, so it is divisible by 2.
What are the factors of 41426?
1, 2, 7, 11, 14, 22, 77, 154, 269, 538, 1883, 2959, 3766, 5918, 20713, 41426.
What is 41426 in binary?
1010000111010010 (hexadecimal A1D2, octal 120722).
What is the square root of 41426?
About 203.5338.
Is 41426 divisible by 3?
No. Its digits add up to 17, which is not a multiple of 3.
What is special about the number 41426?
It is a composite number with 16 divisors.