The number 46201
46201 is a composite number with 4 divisors. Its prime factorisation is 47 × 983. Divisors (4): 1, 47, 983, 46201.
Pick any whole number from 1 to 100,000.
How to work it out
- 1
What is special about 46201: a semiprime: 47 × 983, the product of two primes.
- 2
46201 is composite. Its prime factorisation is
- 3
The divisors add up to 47232; without 46201 itself that is 1031, so 46201 is deficient (1031 is less than 46201). Euler's totient φ(46201) = 45172 numbers up to 46201 share no factor with it.
- 4
The digits of 46201 add up to 13, and repeating that until one digit is left gives the digital root 4. The Collatz sequence (halve if even, else 3n+1) takes 137 steps to reach 1.
LaTeX source of the formulas on this page
\[ 46201 = 47 \times 983 \]
46201 at a glance
| Property | Value |
|---|---|
| Type | composite |
| Number of divisors | 4 |
| Sum of divisors | 47232 |
| Euler totient φ(n) | 45172 |
| Square | 2134532401 |
| Cube | 98617531458601 |
| Square root | 214.944179 |
| Digit sum / digital root | 13 / 4 |
| Collatz steps to 1 | 137 |
| Scientific notation | 4.6201 × |
46201 in other forms
| Form | Value |
|---|---|
| In words | forty-six thousand two hundred and one |
| Binary (base 2) | 1011010001111001 |
| Octal (base 8) | 132171 |
| Hexadecimal (base 16) | B479 |
| Base 3 | 2100101011 |
| As time | 46201 seconds = 12 h 50 min 1 s |
Is 46201 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 | 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 1) | 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 1) | 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 1) | A number is divisible by 12 if it is divisible by both 3 and 4. |
Questions
Is 46201 a prime number?
No. 46201 = 47 × 983, so it is divisible by 47.
What are the factors of 46201?
1, 47, 983, 46201.
What is 46201 in binary?
1011010001111001 (hexadecimal B479, octal 132171).
What is the square root of 46201?
About 214.9442.
Is 46201 divisible by 3?
No. Its digits add up to 13, which is not a multiple of 3.
What is special about the number 46201?
46201 is a semiprime: 47 × 983, the product of two primes.