Positive Integers » 20001-30000 » 20901-21000 » 20931
Divisors of the Positive Integer 20931
1, 3, 6977, 20931Sum of all the Divisors of 20931, including itself
27912Sum of the Proper Divisors of 20931
6981Properties of the number 20931
The integer 20931 is an odd number.The integer 20931 is a Composite number.
6981 is less than 20931, so 20931 is a deficient number.
The number 20931 as a Roman Numeral
_X_XCMXXXI (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 20931 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 101000111000011 |
| 3: | 1001201020 |
| 4: | 11013003 |
| 5: | 1132211 |
| 6: | 240523 |
| 7: | 115011 |
| 8: | 50703 |
| 9: | 31636 |
| 10: | 20931 |
| 11: | 147A9 |
| 12: | 10143 |
| 13: | 96B1 |
| 14: | 78B1 |
| 15: | 6306 |
| 16: | 51C3 |
| 17: | 4474 |
| 18: | 3AAF |
| 19: | 30IC |
| 20: | 2C6B |
| 21: | 259F |
| 22: | 1L59 |
| 23: | 1GD1 |
| 24: | 1C83 |
| 25: | 18C6 |
| 26: | 14P1 |
| 27: | 11J6 |
| 28: | QJF |
| 29: | OPM |
| 30: | N7L |
| 31: | LO6 |
| 32: | KE3 |
| 33: | J79 |
| 34: | I3L |
| 35: | H31 |
| 36: | G5F |