Positive Integers » 20001-30000 » 21201-21300 » 21284
Divisors of the Positive Integer 21284
1, 2, 4, 17, 34, 68, 313, 626, 1252, 5321, 10642, 21284Sum of all the Divisors of 21284, including itself
39564Sum of the Proper Divisors of 21284
18280Properties of the number 21284
The integer 21284 is an even number.The integer 21284 is a Composite number.
18280 is less than 21284, so 21284 is a deficient number.
The number 21284 as a Roman Numeral
_X_XMCCLXXXIV (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 21284 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 101001100100100 |
| 3: | 1002012022 |
| 4: | 11030210 |
| 5: | 1140114 |
| 6: | 242312 |
| 7: | 116024 |
| 8: | 51444 |
| 9: | 32168 |
| 10: | 21284 |
| 11: | 14A9A |
| 12: | 10398 |
| 13: | 98C3 |
| 14: | 7A84 |
| 15: | 648E |
| 16: | 5324 |
| 17: | 45B0 |
| 18: | 3BC8 |
| 19: | 31I4 |
| 20: | 2D44 |
| 21: | 265B |
| 22: | 1LLA |
| 23: | 1H59 |
| 24: | 1CMK |
| 25: | 1919 |
| 26: | 15CG |
| 27: | 1258 |
| 28: | R44 |
| 29: | P8R |
| 30: | NJE |
| 31: | M4I |
| 32: | KP4 |
| 33: | JHW |
| 34: | IE0 |
| 35: | HD4 |
| 36: | GF8 |