Positive Integers » 20001-30000 » 21201-21300 » 21228
Divisors of the Positive Integer 21228
1, 2, 3, 4, 6, 12, 29, 58, 61, 87, 116, 122, 174, 183, 244, 348, 366, 732, 1769, 3538, 5307, 7076, 10614, 21228Sum of all the Divisors of 21228, including itself
52080Sum of the Proper Divisors of 21228
30852Properties of the number 21228
The integer 21228 is an even number.The integer 21228 is a Composite number.
30852 is greater than 21228, so 21228 is an abundant number.
The number 21228 as a Roman Numeral
_X_XMCCXXVIII (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 21228 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 101001011101100 |
| 3: | 1002010020 |
| 4: | 11023230 |
| 5: | 1134403 |
| 6: | 242140 |
| 7: | 115614 |
| 8: | 51354 |
| 9: | 32106 |
| 10: | 21228 |
| 11: | 14A49 |
| 12: | 10350 |
| 13: | 987C |
| 14: | 7A44 |
| 15: | 6453 |
| 16: | 52EC |
| 17: | 457C |
| 18: | 3B96 |
| 19: | 31F5 |
| 20: | 2D18 |
| 21: | 262I |
| 22: | 1LIK |
| 23: | 1H2M |
| 24: | 1CKC |
| 25: | 18O3 |
| 26: | 15AC |
| 27: | 1236 |
| 28: | R24 |
| 29: | P70 |
| 30: | NHI |
| 31: | M2O |
| 32: | KNC |
| 33: | JG9 |
| 34: | ICC |
| 35: | HBI |
| 36: | GDO |