The number 3422
3422 is a composite number with 8 divisors. Its prime factorisation is 2 × 29 × 59. Divisors (8): 1, 2, 29, 58, 59, 118, 1711, 3422.
Pick any whole number from 1 to 100,000.
How to work it out
- 1
3422 has no famous special property in the usual lists (prime, square, cube, triangular, Fibonacci, palindrome, perfect), but it is still a composite number.
- 2
3422 is composite. Its prime factorisation is
- 3
The divisors add up to 5400; without 3422 itself that is 1978, so 3422 is deficient (1978 is less than 3422). Euler's totient φ(3422) = 1624 numbers up to 3422 share no factor with it.
- 4
The digits of 3422 add up to 11, and repeating that until one digit is left gives the digital root 2. The Collatz sequence (halve if even, else 3n+1) takes 149 steps to reach 1.
LaTeX source of the formulas on this page
\[ 3422 = 2 \times 29 \times 59 \]
3422 at a glance
| Property | Value |
|---|---|
| Type | composite |
| Number of divisors | 8 |
| Sum of divisors | 5400 |
| Euler totient φ(n) | 1624 |
| Square | 11710084 |
| Cube | 40071907448 |
| Square root | 58.497863 |
| Digit sum / digital root | 11 / 2 |
| Collatz steps to 1 | 149 |
| Scientific notation | 3.422 × |
3422 in other forms
| Form | Value |
|---|---|
| In words | three thousand four hundred and twenty-two |
| Roman numerals | MMMCDXXII |
| Binary (base 2) | 110101011110 |
| Octal (base 8) | 6536 |
| Hexadecimal (base 16) | D5E |
| Base 3 | 11200202 |
| As time | 3422 seconds = 57 min 2 s |
Is 3422 divisible by 2 to 12?
| Divisor | Answer | Rule |
|---|---|---|
| 2 | Yes (3422 ÷ 2 = 1711) | 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 2) | 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 6) | 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 6) | A number is divisible by 8 if the last three digits make a multiple of 8. |
| 9 | No (remainder 2) | A number is divisible by 9 if the digits add up to a multiple of 9. |
| 10 | No (remainder 2) | A number is divisible by 10 if the last digit is 0. |
| 11 | No (remainder 1) | 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 3422 a prime number?
No. 3422 = 2 × 29 × 59, so it is divisible by 2.
What are the factors of 3422?
1, 2, 29, 58, 59, 118, 1711, 3422.
What is 3422 in binary?
110101011110 (hexadecimal D5E, octal 6536).
What is the square root of 3422?
About 58.4979.
What is 3422 in Roman numerals?
MMMCDXXII.
Is 3422 divisible by 3?
No. Its digits add up to 11, which is not a multiple of 3.
What is special about the number 3422?
It is a composite number with 8 divisors.