The number 38348
38348 is a composite number with 6 divisors. Its prime factorisation is × 9587. Divisors (6): 1, 2, 4, 9587, 19174, 38348.
Pick any whole number from 1 to 100,000.
How to work it out
- 1
38348 has no famous special property in the usual lists (prime, square, cube, triangular, Fibonacci, palindrome, perfect), but it is still a composite number.
- 2
38348 is composite. Its prime factorisation is
- 3
The divisors add up to 67116; without 38348 itself that is 28768, so 38348 is deficient (28768 is less than 38348). Euler's totient φ(38348) = 19172 numbers up to 38348 share no factor with it.
- 4
The digits of 38348 add up to 26, and repeating that until one digit is left gives the digital root 8. The Collatz sequence (halve if even, else 3n+1) takes 75 steps to reach 1.
LaTeX source of the formulas on this page
\[ 38348 = 2^{2} \times 9587 \]38348 at a glance
| Property | Value |
|---|---|
| Type | composite |
| Number of divisors | 6 |
| Sum of divisors | 67116 |
| Euler totient φ(n) | 19172 |
| Square | 1470569104 |
| Cube | 56393384000192 |
| Square root | 195.826454 (= 2√9587) |
| Digit sum / digital root | 26 / 8 |
| Collatz steps to 1 | 75 |
| Scientific notation | 3.8348 × |
38348 in other forms
| Form | Value |
|---|---|
| In words | thirty-eight thousand three hundred and forty-eight |
| Binary (base 2) | 1001010111001100 |
| Octal (base 8) | 112714 |
| Hexadecimal (base 16) | 95CC |
| Base 3 | 1221121022 |
| As time | 38348 seconds = 10 h 39 min 8 s |
Is 38348 divisible by 2 to 12?
| Divisor | Answer | Rule |
|---|---|---|
| 2 | Yes (38348 ÷ 2 = 19174) | 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 | Yes (38348 ÷ 4 = 9587) | A number is divisible by 4 if the last two digits make a multiple of 4. |
| 5 | No (remainder 3) | 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 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 4) | 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 8) | 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 8) | A number is divisible by 12 if it is divisible by both 3 and 4. |
Questions
Is 38348 a prime number?
No. 38348 = × 9587, so it is divisible by 2.
What are the factors of 38348?
1, 2, 4, 9587, 19174, 38348.
What is 38348 in binary?
1001010111001100 (hexadecimal 95CC, octal 112714).
What is the square root of 38348?
About 195.8265, exactly 2√9587.
Is 38348 divisible by 3?
No. Its digits add up to 26, which is not a multiple of 3.
What is special about the number 38348?
It is a composite number with 6 divisors.