Divisors of the Positive Integer 1289
1, 1289Sum of all the Divisors of 1289, including itself
1290Sum of the Proper Divisors of 1289
1Properties of the number 1289
The integer 1289 is an odd number.The integer 1289 is a Prime number.
1 is less than 1289, so 1289 is a deficient number.
The number 1289 as a Roman Numeral
MCCLXXXIXThe number 1289 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 10100001001 |
| 3: | 1202202 |
| 4: | 110021 |
| 5: | 20124 |
| 6: | 5545 |
| 7: | 3521 |
| 8: | 2411 |
| 9: | 1682 |
| 10: | 1289 |
| 11: | A72 |
| 12: | 8B5 |
| 13: | 782 |
| 14: | 681 |
| 15: | 5AE |
| 16: | 509 |
| 17: | 47E |
| 18: | 3HB |
| 19: | 3AG |
| 20: | 349 |
| 21: | 2J8 |
| 22: | 2ED |
| 23: | 2A1 |
| 24: | 25H |
| 25: | 21E |
| 26: | 1NF |
| 27: | 1KK |
| 28: | 1I1 |
| 29: | 1FD |
| 30: | 1CT |
| 31: | 1AI |
| 32: | 189 |
| 33: | 162 |
| 34: | 13V |
| 35: | 11T |
| 36: | ZT |