Divisors of the Positive Integer 1986
1, 2, 3, 6, 331, 662, 993, 1986Sum of all the Divisors of 1986, including itself
3984Sum of the Proper Divisors of 1986
1998Properties of the number 1986
The integer 1986 is an even number.The integer 1986 is a Composite number.
1998 is greater than 1986, so 1986 is an abundant number.
The number 1986 as a Roman Numeral
MCMLXXXVIThe number 1986 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 11111000010 |
| 3: | 2201120 |
| 4: | 133002 |
| 5: | 30421 |
| 6: | 13110 |
| 7: | 5535 |
| 8: | 3702 |
| 9: | 2646 |
| 10: | 1986 |
| 11: | 1546 |
| 12: | 1196 |
| 13: | B9A |
| 14: | A1C |
| 15: | 8C6 |
| 16: | 7C2 |
| 17: | 6EE |
| 18: | 626 |
| 19: | 59A |
| 20: | 4J6 |
| 21: | 4AC |
| 22: | 426 |
| 23: | 3H8 |
| 24: | 3AI |
| 25: | 34B |
| 26: | 2OA |
| 27: | 2JF |
| 28: | 2EQ |
| 29: | 2AE |
| 30: | 266 |
| 31: | 222 |
| 32: | 1U2 |
| 33: | 1R6 |
| 34: | 1OE |
| 35: | 1LQ |
| 36: | 1J6 |