The number 3341
3341 is a composite number with 4 divisors. Its prime factorisation is 13 × 257. Divisors (4): 1, 13, 257, 3341.
Pick any whole number from 1 to 100,000.
How to work it out
- 1
What is special about 3341: a semiprime: 13 × 257, the product of two primes.
- 2
3341 is composite. Its prime factorisation is
- 3
The divisors add up to 3612; without 3341 itself that is 271, so 3341 is deficient (271 is less than 3341). Euler's totient φ(3341) = 3072 numbers up to 3341 share no factor with it.
- 4
The digits of 3341 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 136 steps to reach 1.
LaTeX source of the formulas on this page
\[ 3341 = 13 \times 257 \]
3341 at a glance
| Property | Value |
|---|---|
| Type | composite |
| Number of divisors | 4 |
| Sum of divisors | 3612 |
| Euler totient φ(n) | 3072 |
| Square | 11162281 |
| Cube | 37293180821 |
| Square root | 57.801384 |
| Digit sum / digital root | 11 / 2 |
| Collatz steps to 1 | 136 |
| Scientific notation | 3.341 × |
3341 in other forms
| Form | Value |
|---|---|
| In words | three thousand three hundred and forty-one |
| Roman numerals | MMMCCCXLI |
| Binary (base 2) | 110100001101 |
| Octal (base 8) | 6415 |
| Hexadecimal (base 16) | D0D |
| Base 3 | 11120202 |
| As time | 3341 seconds = 55 min 41 s |
Is 3341 divisible by 2 to 12?
| Divisor | Answer | Rule |
|---|---|---|
| 2 | No (remainder 1) | 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 1) | 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 5) | A number is divisible by 6 if it is divisible by both 2 and 3. |
| 7 | No (remainder 2) | 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 5) | 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 1) | A number is divisible by 10 if the last digit is 0. |
| 11 | No (remainder 8) | A number is divisible by 11 if the alternating sum of the digits is a multiple of 11. |
| 12 | No (remainder 5) | A number is divisible by 12 if it is divisible by both 3 and 4. |
Questions
Is 3341 a prime number?
No. 3341 = 13 × 257, so it is divisible by 13.
What are the factors of 3341?
1, 13, 257, 3341.
What is 3341 in binary?
110100001101 (hexadecimal D0D, octal 6415).
What is the square root of 3341?
About 57.8014.
What is 3341 in Roman numerals?
MMMCCCXLI.
Is 3341 divisible by 3?
No. Its digits add up to 11, which is not a multiple of 3.
What is special about the number 3341?
3341 is a semiprime: 13 × 257, the product of two primes.