Positive Integers » 20001-30000 » 21201-21300 » 21255
Divisors of the Positive Integer 21255
1, 3, 5, 13, 15, 39, 65, 109, 195, 327, 545, 1417, 1635, 4251, 7085, 21255Sum of all the Divisors of 21255, including itself
36960Sum of the Proper Divisors of 21255
15705Properties of the number 21255
The integer 21255 is an odd number.The integer 21255 is a Composite number.
15705 is less than 21255, so 21255 is a deficient number.
The number 21255 as a Roman Numeral
_X_XMCCLV (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 21255 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 101001100000111 |
| 3: | 1002011020 |
| 4: | 11030013 |
| 5: | 1140010 |
| 6: | 242223 |
| 7: | 115653 |
| 8: | 51407 |
| 9: | 32136 |
| 10: | 21255 |
| 11: | 14A73 |
| 12: | 10373 |
| 13: | 98A0 |
| 14: | 7A63 |
| 15: | 6470 |
| 16: | 5307 |
| 17: | 4595 |
| 18: | 3BAF |
| 19: | 31GD |
| 20: | 2D2F |
| 21: | 2643 |
| 22: | 1LK3 |
| 23: | 1H43 |
| 24: | 1CLF |
| 25: | 1905 |
| 26: | 15BD |
| 27: | 1246 |
| 28: | R33 |
| 29: | P7R |
| 30: | NIF |
| 31: | M3K |
| 32: | KO7 |
| 33: | JH3 |
| 34: | ID5 |
| 35: | HCA |
| 36: | GEF |