The number 34948
34948 is a composite number with 6 divisors. Its prime factorisation is × 8737. Divisors (6): 1, 2, 4, 8737, 17474, 34948.
Pick any whole number from 1 to 100,000.
How to work it out
- 1
34948 has no famous special property in the usual lists (prime, square, cube, triangular, Fibonacci, palindrome, perfect), but it is still a composite number.
- 2
34948 is composite. Its prime factorisation is
- 3
The divisors add up to 61166; without 34948 itself that is 26218, so 34948 is deficient (26218 is less than 34948). Euler's totient φ(34948) = 17472 numbers up to 34948 share no factor with it.
- 4
The digits of 34948 add up to 28, and repeating that until one digit is left gives the digital root 1. The Collatz sequence (halve if even, else 3n+1) takes 142 steps to reach 1.
LaTeX source of the formulas on this page
\[ 34948 = 2^{2} \times 8737 \]34948 at a glance
| Property | Value |
|---|---|
| Type | composite |
| Number of divisors | 6 |
| Sum of divisors | 61166 |
| Euler totient φ(n) | 17472 |
| Square | 1221362704 |
| Cube | 42684183779392 |
| Square root | 186.943842 (= 2√8737) |
| Digit sum / digital root | 28 / 1 |
| Collatz steps to 1 | 142 |
| Scientific notation | 3.4948 × |
34948 in other forms
| Form | Value |
|---|---|
| In words | thirty-four thousand nine hundred and forty-eight |
| Binary (base 2) | 1000100010000100 |
| Octal (base 8) | 104204 |
| Hexadecimal (base 16) | 8884 |
| Base 3 | 1202221101 |
| As time | 34948 seconds = 9 h 42 min 28 s |
Is 34948 divisible by 2 to 12?
| Divisor | Answer | Rule |
|---|---|---|
| 2 | Yes (34948 ÷ 2 = 17474) | A number is divisible by 2 if the last digit is even (0, 2, 4, 6, 8). |
| 3 | No (remainder 1) | A number is divisible by 3 if the digits add up to a multiple of 3. |
| 4 | Yes (34948 ÷ 4 = 8737) | 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 4) | A number is divisible by 6 if it is divisible by both 2 and 3. |
| 7 | No (remainder 4) | 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 1) | 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 1) | A number is divisible by 11 if the alternating sum of the digits is a multiple of 11. |
| 12 | No (remainder 4) | A number is divisible by 12 if it is divisible by both 3 and 4. |
Questions
Is 34948 a prime number?
No. 34948 = × 8737, so it is divisible by 2.
What are the factors of 34948?
1, 2, 4, 8737, 17474, 34948.
What is 34948 in binary?
1000100010000100 (hexadecimal 8884, octal 104204).
What is the square root of 34948?
About 186.9438, exactly 2√8737.
Is 34948 divisible by 3?
No. Its digits add up to 28, which is not a multiple of 3.
What is special about the number 34948?
It is a composite number with 6 divisors.