The number 48201
48201 is a composite number with 4 divisors. Its prime factorisation is 3 × 16067. Divisors (4): 1, 3, 16067, 48201.
Pick any whole number from 1 to 100,000.
How to work it out
- 1
What is special about 48201: a semiprime: 3 × 16067, the product of two primes.
- 2
48201 is composite. Its prime factorisation is
- 3
The divisors add up to 64272; without 48201 itself that is 16071, so 48201 is deficient (16071 is less than 48201). Euler's totient φ(48201) = 32132 numbers up to 48201 share no factor with it.
- 4
The digits of 48201 add up to 15, and repeating that until one digit is left gives the digital root 6. The Collatz sequence (halve if even, else 3n+1) takes 189 steps to reach 1.
LaTeX source of the formulas on this page
\[ 48201 = 3 \times 16067 \]
48201 at a glance
| Property | Value |
|---|---|
| Type | composite |
| Number of divisors | 4 |
| Sum of divisors | 64272 |
| Euler totient φ(n) | 32132 |
| Square | 2323336401 |
| Cube | 111987137864601 |
| Square root | 219.547261 |
| Digit sum / digital root | 15 / 6 |
| Collatz steps to 1 | 189 |
| Scientific notation | 4.8201 × |
48201 in other forms
| Form | Value |
|---|---|
| In words | forty-eight thousand two hundred and one |
| Binary (base 2) | 1011110001001001 |
| Octal (base 8) | 136111 |
| Hexadecimal (base 16) | BC49 |
| Base 3 | 2110010020 |
| As time | 48201 seconds = 13 h 23 min 21 s |
Is 48201 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 | Yes (48201 ÷ 3 = 16067) | 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 3) | A number is divisible by 6 if it is divisible by both 2 and 3. |
| 7 | No (remainder 6) | 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 6) | 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 10) | A number is divisible by 11 if the alternating sum of the digits is a multiple of 11. |
| 12 | No (remainder 9) | A number is divisible by 12 if it is divisible by both 3 and 4. |
Questions
Is 48201 a prime number?
No. 48201 = 3 × 16067, so it is divisible by 3.
What are the factors of 48201?
1, 3, 16067, 48201.
What is 48201 in binary?
1011110001001001 (hexadecimal BC49, octal 136111).
What is the square root of 48201?
About 219.5473.
Is 48201 divisible by 3?
Yes. Its digits add up to 15, a multiple of 3.
What is special about the number 48201?
48201 is a semiprime: 3 × 16067, the product of two primes.