Positive Integers » 20001-30000 » 28001-28100 » 28009
Divisors of the Positive Integer 28009
1, 37, 757, 28009Sum of all the Divisors of 28009, including itself
28804Sum of the Proper Divisors of 28009
795Properties of the number 28009
The integer 28009 is an odd number.The integer 28009 is a Composite number.
795 is less than 28009, so 28009 is a deficient number.
The number 28009 as a Roman Numeral
_X_X_VMMMIX (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 28009 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 110110101101001 |
| 3: | 1102102101 |
| 4: | 12311221 |
| 5: | 1344014 |
| 6: | 333401 |
| 7: | 144442 |
| 8: | 66551 |
| 9: | 42371 |
| 10: | 28009 |
| 11: | 1A053 |
| 12: | 14261 |
| 13: | C997 |
| 14: | A2C9 |
| 15: | 8474 |
| 16: | 6D69 |
| 17: | 5BFA |
| 18: | 4E81 |
| 19: | 41B3 |
| 20: | 3A09 |
| 21: | 30AG |
| 22: | 2DJ3 |
| 23: | 26LI |
| 24: | 20F1 |
| 25: | 1JK9 |
| 26: | 1FB7 |
| 27: | 1BBA |
| 28: | 17K9 |
| 29: | 148O |
| 30: | 113J |
| 31: | T4G |
| 32: | RB9 |
| 33: | PNP |
| 34: | O7R |
| 35: | MU9 |
| 36: | LM1 |