Positive Integers » 220001-230000 » 221201-221300 » 221228
Divisors of the Positive Integer 221228
1, 2, 4, 7, 14, 28, 7901, 15802, 31604, 55307, 110614, 221228Sum of all the Divisors of 221228, including itself
442512Sum of the Proper Divisors of 221228
221284Properties of the number 221228
The integer 221228 is an even number.The integer 221228 is a Composite number.
221284 is greater than 221228, so 221228 is an abundant number.
The number 221228 as a Roman Numeral
_C_C_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 221228 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 110110000000101100 |
| 3: | 102020110122 |
| 4: | 312000230 |
| 5: | 24034403 |
| 6: | 4424112 |
| 7: | 1610660 |
| 8: | 660054 |
| 9: | 366418 |
| 10: | 221228 |
| 11: | 141237 |
| 12: | A8038 |
| 13: | 79907 |
| 14: | 5A8A0 |
| 15: | 45838 |
| 16: | 3602C |
| 17: | 2B087 |
| 18: | 21GE8 |
| 19: | 1D4FB |
| 20: | 17D18 |
| 21: | 12IDE |
| 22: | KH1I |
| 23: | I44E |
| 24: | G01K |
| 25: | E3O3 |
| 26: | CF6K |
| 27: | B6CH |
| 28: | A250 |
| 29: | 921G |
| 30: | 85O8 |
| 31: | 7D6C |
| 32: | 6O1C |
| 33: | 654T |
| 34: | 5LCO |
| 35: | 55KS |
| 36: | 4QP8 |