Positive Integers » 20001-30000 » 28801-28900 » 28809
Divisors of the Positive Integer 28809
1, 3, 9, 11, 27, 33, 97, 99, 291, 297, 873, 1067, 2619, 3201, 9603, 28809Sum of all the Divisors of 28809, including itself
47040Sum of the Proper Divisors of 28809
18231Properties of the number 28809
The integer 28809 is an odd number.The integer 28809 is a Composite number.
18231 is less than 28809, so 28809 is a deficient number.
The number 28809 as a Roman Numeral
_X_X_VMMMDCCCIX (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 28809 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 111000010001001 |
| 3: | 1110112000 |
| 4: | 13002021 |
| 5: | 1410214 |
| 6: | 341213 |
| 7: | 146664 |
| 8: | 70211 |
| 9: | 43460 |
| 10: | 28809 |
| 11: | 1A710 |
| 12: | 14809 |
| 13: | 10161 |
| 14: | A6DB |
| 15: | 8809 |
| 16: | 7089 |
| 17: | 5EBB |
| 18: | 4GG9 |
| 19: | 43F5 |
| 20: | 3C09 |
| 21: | 326I |
| 22: | 2FBB |
| 23: | 28AD |
| 24: | 2209 |
| 25: | 1L29 |
| 26: | 1GG1 |
| 27: | 1CE0 |
| 28: | 18KP |
| 29: | 157C |
| 30: | 1209 |
| 31: | TUA |
| 32: | S49 |
| 33: | QF0 |
| 34: | OVB |
| 35: | NI4 |
| 36: | M89 |