The number 6071
6071 is a composite number with 4 divisors. Its prime factorisation is 13 × 467. Divisors (4): 1, 13, 467, 6071.
Pick any whole number from 1 to 100,000.
How to work it out
- 1
What is special about 6071: a happy number: repeatedly adding the squares of its digits reaches 1; a semiprime: 13 × 467, the product of two primes.
- 2
6071 is composite. Its prime factorisation is
- 3
The divisors add up to 6552; without 6071 itself that is 481, so 6071 is deficient (481 is less than 6071). Euler's totient φ(6071) = 5592 numbers up to 6071 share no factor with it.
- 4
The digits of 6071 add up to 14, and repeating that until one digit is left gives the digital root 5. The Collatz sequence (halve if even, else 3n+1) takes 155 steps to reach 1.
LaTeX source of the formulas on this page
\[ 6071 = 13 \times 467 \]
6071 at a glance
| Property | Value |
|---|---|
| Type | composite |
| Number of divisors | 4 |
| Sum of divisors | 6552 |
| Euler totient φ(n) | 5592 |
| Square | 36857041 |
| Cube | 223759095911 |
| Square root | 77.916622 |
| Digit sum / digital root | 14 / 5 |
| Collatz steps to 1 | 155 |
| Scientific notation | 6.071 × |
6071 in other forms
| Form | Value |
|---|---|
| In words | six thousand and seventy-one |
| Binary (base 2) | 1011110110111 |
| Octal (base 8) | 13667 |
| Hexadecimal (base 16) | 17B7 |
| Base 3 | 22022212 |
| As time | 6071 seconds = 1 h 41 min 11 s |
Is 6071 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 3) | 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 7) | A number is divisible by 8 if the last three digits make a multiple of 8. |
| 9 | No (remainder 5) | 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 10) | A number is divisible by 11 if the alternating sum of the digits is a multiple of 11. |
| 12 | No (remainder 11) | A number is divisible by 12 if it is divisible by both 3 and 4. |
Questions
Is 6071 a prime number?
No. 6071 = 13 × 467, so it is divisible by 13.
What are the factors of 6071?
1, 13, 467, 6071.
What is 6071 in binary?
1011110110111 (hexadecimal 17B7, octal 13667).
What is the square root of 6071?
About 77.9166.
Is 6071 divisible by 3?
No. Its digits add up to 14, which is not a multiple of 3.
What is special about the number 6071?
6071 is a happy number: repeatedly adding the squares of its digits reaches 1; a semiprime: 13 × 467, the product of two primes.