The number 34025
34025 is a composite number with 6 divisors. Its prime factorisation is Ć 1361. Divisors (6): 1, 5, 25, 1361, 6805, 34025.
Pick any whole number from 1 to 100,000.
How to work it out
- 1
34025 has no famous special property in the usual lists (prime, square, cube, triangular, Fibonacci, palindrome, perfect), but it is still a composite number.
- 2
34025 is composite. Its prime factorisation is
- 3
The divisors add up to 42222; without 34025 itself that is 8197, so 34025 is deficient (8197 is less than 34025). Euler's totient Ļ(34025) = 27200 numbers up to 34025 share no factor with it.
- 4
The digits of 34025 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 129 steps to reach 1.
LaTeX source of the formulas on this page
\[ 34025 = 5^{2} \times 1361 \]34025 at a glance
| Property | Value |
|---|---|
| Type | composite |
| Number of divisors | 6 |
| Sum of divisors | 42222 |
| Euler totient Ļ(n) | 27200 |
| Square | 1157700625 |
| Cube | 39390763765625 |
| Square root | 184.458667 (= 5ā1361) |
| Digit sum / digital root | 14 / 5 |
| Collatz steps to 1 | 129 |
| Scientific notation | 3.4025 Ć |
34025 in other forms
| Form | Value |
|---|---|
| In words | thirty-four thousand and twenty-five |
| Binary (base 2) | 1000010011101001 |
| Octal (base 8) | 102351 |
| Hexadecimal (base 16) | 84E9 |
| Base 3 | 1201200012 |
| As time | 34025 seconds = 9 h 27 min 5 s |
Is 34025 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 | Yes (34025 Ć· 5 = 6805) | 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 5) | 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 1) | 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 5) | A number is divisible by 10 if the last digit is 0. |
| 11 | No (remainder 2) | 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 34025 a prime number?
No. 34025 = Ć 1361, so it is divisible by 5.
What are the factors of 34025?
1, 5, 25, 1361, 6805, 34025.
What is 34025 in binary?
1000010011101001 (hexadecimal 84E9, octal 102351).
What is the square root of 34025?
About 184.4587, exactly 5ā1361.
Is 34025 divisible by 3?
No. Its digits add up to 14, which is not a multiple of 3.
What is special about the number 34025?
It is a composite number with 6 divisors.