Positive Integers » 20001-30000 » 21201-21300 » 21231
Divisors of the Positive Integer 21231
1, 3, 7, 9, 21, 63, 337, 1011, 2359, 3033, 7077, 21231Sum of all the Divisors of 21231, including itself
35152Sum of the Proper Divisors of 21231
13921Properties of the number 21231
The integer 21231 is an odd number.The integer 21231 is a Composite number.
13921 is less than 21231, so 21231 is a deficient number.
The number 21231 as a Roman Numeral
_X_XMCCXXXI (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 21231 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 101001011101111 |
| 3: | 1002010100 |
| 4: | 11023233 |
| 5: | 1134411 |
| 6: | 242143 |
| 7: | 115620 |
| 8: | 51357 |
| 9: | 32110 |
| 10: | 21231 |
| 11: | 14A51 |
| 12: | 10353 |
| 13: | 9882 |
| 14: | 7A47 |
| 15: | 6456 |
| 16: | 52EF |
| 17: | 457F |
| 18: | 3B99 |
| 19: | 31F8 |
| 20: | 2D1B |
| 21: | 2630 |
| 22: | 1LJ1 |
| 23: | 1H32 |
| 24: | 1CKF |
| 25: | 18O6 |
| 26: | 15AF |
| 27: | 1239 |
| 28: | R27 |
| 29: | P73 |
| 30: | NHL |
| 31: | M2R |
| 32: | KNF |
| 33: | JGC |
| 34: | ICF |
| 35: | HBL |
| 36: | GDR |