Positive Integers » 20001-30000 » 20201-20300 » 20221
Divisors of the Positive Integer 20221
1, 73, 277, 20221Sum of all the Divisors of 20221, including itself
20572Sum of the Proper Divisors of 20221
351Properties of the number 20221
The integer 20221 is an odd number.The integer 20221 is a Composite number.
351 is less than 20221, so 20221 is a deficient number.
The number 20221 as a Roman Numeral
_X_XCCXXI (Roman Numerals with underscores in front have their values increased by 1,000. The underscore represents a line over the numeral, because the Romans used overlines to multiply by 1,000.)The number 20221 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 100111011111101 |
| 3: | 1000201221 |
| 4: | 10323331 |
| 5: | 1121341 |
| 6: | 233341 |
| 7: | 112645 |
| 8: | 47375 |
| 9: | 30657 |
| 10: | 20221 |
| 11: | 14213 |
| 12: | B851 |
| 13: | 9286 |
| 14: | 7525 |
| 15: | 5ED1 |
| 16: | 4EFD |
| 17: | 41G8 |
| 18: | 3877 |
| 19: | 2I05 |
| 20: | 2AB1 |
| 21: | 23HJ |
| 22: | 1JH3 |
| 23: | 1F54 |
| 24: | 1B2D |
| 25: | 178L |
| 26: | 13NJ |
| 27: | 10JP |
| 28: | PM5 |
| 29: | O18 |
| 30: | ME1 |
| 31: | L19 |
| 32: | JNT |
| 33: | IIP |
| 34: | HGP |
| 35: | GHQ |
| 36: | FLP |