The number 59998
59998 is a composite number with 8 divisors. Its prime factorisation is 2 × 131 × 229. Divisors (8): 1, 2, 131, 229, 262, 458, 29999, 59998.
Pick any whole number from 1 to 100,000.
How to work it out
- 1
59998 has no famous special property in the usual lists (prime, square, cube, triangular, Fibonacci, palindrome, perfect), but it is still a composite number.
- 2
59998 is composite. Its prime factorisation is
- 3
The divisors add up to 91080; without 59998 itself that is 31082, so 59998 is deficient (31082 is less than 59998). Euler's totient φ(59998) = 29640 numbers up to 59998 share no factor with it.
- 4
The digits of 59998 add up to 40, and repeating that until one digit is left gives the digital root 4. The Collatz sequence (halve if even, else 3n+1) takes 65 steps to reach 1.
LaTeX source of the formulas on this page
\[ 59998 = 2 \times 131 \times 229 \]
59998 at a glance
| Property | Value |
|---|---|
| Type | composite |
| Number of divisors | 8 |
| Sum of divisors | 91080 |
| Euler totient φ(n) | 29640 |
| Square | 3599760004 |
| Cube | 215978400719992 |
| Square root | 244.944892 |
| Digit sum / digital root | 40 / 4 |
| Collatz steps to 1 | 65 |
| Scientific notation | 5.9998 × |
59998 in other forms
| Form | Value |
|---|---|
| In words | fifty-nine thousand nine hundred and ninety-eight |
| Binary (base 2) | 1110101001011110 |
| Octal (base 8) | 165136 |
| Hexadecimal (base 16) | EA5E |
| Base 3 | 10001022011 |
| As time | 59998 seconds = 16 h 39 min 58 s |
Is 59998 divisible by 2 to 12?
| Divisor | Answer | Rule |
|---|---|---|
| 2 | Yes (59998 ÷ 2 = 29999) | 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 | No (remainder 2) | 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 1) | 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 6) | A number is divisible by 8 if the last three digits make a multiple of 8. |
| 9 | No (remainder 4) | 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 4) | A number is divisible by 11 if the alternating sum of the digits is a multiple of 11. |
| 12 | No (remainder 10) | A number is divisible by 12 if it is divisible by both 3 and 4. |
Questions
Is 59998 a prime number?
No. 59998 = 2 × 131 × 229, so it is divisible by 2.
What are the factors of 59998?
1, 2, 131, 229, 262, 458, 29999, 59998.
What is 59998 in binary?
1110101001011110 (hexadecimal EA5E, octal 165136).
What is the square root of 59998?
About 244.9449.
Is 59998 divisible by 3?
No. Its digits add up to 40, which is not a multiple of 3.
What is special about the number 59998?
It is a composite number with 8 divisors.