The number 59101
59101 is a composite number with 4 divisors. Its prime factorisation is 7 × 8443. Divisors (4): 1, 7, 8443, 59101.
Pick any whole number from 1 to 100,000.
How to work it out
- 1
What is special about 59101: a semiprime: 7 × 8443, the product of two primes.
- 2
59101 is composite. Its prime factorisation is
- 3
The divisors add up to 67552; without 59101 itself that is 8451, so 59101 is deficient (8451 is less than 59101). Euler's totient φ(59101) = 50652 numbers up to 59101 share no factor with it.
- 4
The digits of 59101 add up to 16, and repeating that until one digit is left gives the digital root 7. The Collatz sequence (halve if even, else 3n+1) takes 73 steps to reach 1.
LaTeX source of the formulas on this page
\[ 59101 = 7 \times 8443 \]
59101 at a glance
| Property | Value |
|---|---|
| Type | composite |
| Number of divisors | 4 |
| Sum of divisors | 67552 |
| Euler totient φ(n) | 50652 |
| Square | 3492928201 |
| Cube | 206435549607301 |
| Square root | 243.106972 |
| Digit sum / digital root | 16 / 7 |
| Collatz steps to 1 | 73 |
| Scientific notation | 5.9101 × |
59101 in other forms
| Form | Value |
|---|---|
| In words | fifty-nine thousand one hundred and one |
| Binary (base 2) | 1110011011011101 |
| Octal (base 8) | 163335 |
| Hexadecimal (base 16) | E6DD |
| Base 3 | 10000001221 |
| As time | 59101 seconds = 16 h 25 min 1 s |
Is 59101 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 1) | 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 | No (remainder 1) | A number is divisible by 5 if the last digit is 0 or 5. |
| 6 | No (remainder 1) | A number is divisible by 6 if it is divisible by both 2 and 3. |
| 7 | Yes (59101 ÷ 7 = 8443) | 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 5) | A number is divisible by 8 if the last three digits make a multiple of 8. |
| 9 | No (remainder 7) | A number is divisible by 9 if the digits add up to a multiple of 9. |
| 10 | No (remainder 1) | A number is divisible by 10 if the last digit is 0. |
| 11 | No (remainder 9) | A number is divisible by 11 if the alternating sum of the digits is a multiple of 11. |
| 12 | No (remainder 1) | A number is divisible by 12 if it is divisible by both 3 and 4. |
Questions
Is 59101 a prime number?
No. 59101 = 7 × 8443, so it is divisible by 7.
What are the factors of 59101?
1, 7, 8443, 59101.
What is 59101 in binary?
1110011011011101 (hexadecimal E6DD, octal 163335).
What is the square root of 59101?
About 243.1070.
Is 59101 divisible by 3?
No. Its digits add up to 16, which is not a multiple of 3.
What is special about the number 59101?
59101 is a semiprime: 7 × 8443, the product of two primes.