The number 37025
37025 is a composite number with 6 divisors. Its prime factorisation is Ć 1481. Divisors (6): 1, 5, 25, 1481, 7405, 37025.
Pick any whole number from 1 to 100,000.
How to work it out
- 1
37025 has no famous special property in the usual lists (prime, square, cube, triangular, Fibonacci, palindrome, perfect), but it is still a composite number.
- 2
37025 is composite. Its prime factorisation is
- 3
The divisors add up to 45942; without 37025 itself that is 8917, so 37025 is deficient (8917 is less than 37025). Euler's totient Ļ(37025) = 29600 numbers up to 37025 share no factor with it.
- 4
The digits of 37025 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 155 steps to reach 1.
LaTeX source of the formulas on this page
\[ 37025 = 5^{2} \times 1481 \]37025 at a glance
| Property | Value |
|---|---|
| Type | composite |
| Number of divisors | 6 |
| Sum of divisors | 45942 |
| Euler totient Ļ(n) | 29600 |
| Square | 1370850625 |
| Cube | 50755744390625 |
| Square root | 192.418814 (= 5ā1481) |
| Digit sum / digital root | 17 / 8 |
| Collatz steps to 1 | 155 |
| Scientific notation | 3.7025 Ć |
37025 in other forms
| Form | Value |
|---|---|
| In words | thirty-seven thousand and twenty-five |
| Binary (base 2) | 1001000010100001 |
| Octal (base 8) | 110241 |
| Hexadecimal (base 16) | 90A1 |
| Base 3 | 1212210022 |
| As time | 37025 seconds = 10 h 17 min 5 s |
Is 37025 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 (37025 Ć· 5 = 7405) | 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 1) | 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 5) | 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 5) | A number is divisible by 12 if it is divisible by both 3 and 4. |
Questions
Is 37025 a prime number?
No. 37025 = Ć 1481, so it is divisible by 5.
What are the factors of 37025?
1, 5, 25, 1481, 7405, 37025.
What is 37025 in binary?
1001000010100001 (hexadecimal 90A1, octal 110241).
What is the square root of 37025?
About 192.4188, exactly 5ā1481.
Is 37025 divisible by 3?
No. Its digits add up to 17, which is not a multiple of 3.
What is special about the number 37025?
It is a composite number with 6 divisors.