Positive Integers » 20001-30000 » 21301-21400 » 21305
Divisors of the Positive Integer 21305
1, 5, 4261, 21305Sum of all the Divisors of 21305, including itself
25572Sum of the Proper Divisors of 21305
4267Properties of the number 21305
The integer 21305 is an odd number.The integer 21305 is a Composite number.
4267 is less than 21305, so 21305 is a deficient number.
The number 21305 as a Roman Numeral
_X_XMCCCV (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 21305 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 101001100111001 |
| 3: | 1002020002 |
| 4: | 11030321 |
| 5: | 1140210 |
| 6: | 242345 |
| 7: | 116054 |
| 8: | 51471 |
| 9: | 32202 |
| 10: | 21305 |
| 11: | 15009 |
| 12: | 103B5 |
| 13: | 990B |
| 14: | 7A9B |
| 15: | 64A5 |
| 16: | 5339 |
| 17: | 45C4 |
| 18: | 3BDB |
| 19: | 3206 |
| 20: | 2D55 |
| 21: | 266B |
| 22: | 2009 |
| 23: | 1H67 |
| 24: | 1CNH |
| 25: | 1925 |
| 26: | 15DB |
| 27: | 1262 |
| 28: | R4P |
| 29: | P9J |
| 30: | NK5 |
| 31: | M58 |
| 32: | KPP |
| 33: | JIK |
| 34: | IEL |
| 35: | HDP |
| 36: | GFT |