Positive Integers » 20001-30000 » 20901-21000 » 20979
Divisors of the Positive Integer 20979
1, 3, 7, 9, 21, 27, 37, 63, 81, 111, 189, 259, 333, 567, 777, 999, 2331, 2997, 6993, 20979Sum of all the Divisors of 20979, including itself
36784Sum of the Proper Divisors of 20979
15805Properties of the number 20979
The integer 20979 is an odd number.The integer 20979 is a Composite number.
15805 is less than 20979, so 20979 is a deficient number.
The number 20979 as a Roman Numeral
_X_XCMLXXIX (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 20979 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 101000111110011 |
| 3: | 1001210000 |
| 4: | 11013303 |
| 5: | 1132404 |
| 6: | 241043 |
| 7: | 115110 |
| 8: | 50763 |
| 9: | 31700 |
| 10: | 20979 |
| 11: | 14842 |
| 12: | 10183 |
| 13: | 971A |
| 14: | 7907 |
| 15: | 6339 |
| 16: | 51F3 |
| 17: | 44A1 |
| 18: | 3AD9 |
| 19: | 3123 |
| 20: | 2C8J |
| 21: | 25C0 |
| 22: | 1L7D |
| 23: | 1GF3 |
| 24: | 1CA3 |
| 25: | 18E4 |
| 26: | 150N |
| 27: | 11L0 |
| 28: | QL7 |
| 29: | ORC |
| 30: | N99 |
| 31: | LPN |
| 32: | KFJ |
| 33: | J8O |
| 34: | I51 |
| 35: | H4E |
| 36: | G6R |