Positive Integers » 180001-190000 » 189901-190000 » 189989
Divisors of the Positive Integer 189989
1, 189989Sum of all the Divisors of 189989, including itself
189990Sum of the Proper Divisors of 189989
1Properties of the number 189989
The integer 189989 is an odd number.The integer 189989 is a Prime number.
1 is less than 189989, so 189989 is a deficient number.
The number 189989 as a Roman Numeral
_C_L_X_X_XM_XCMLXXXIX (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 189989 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 101110011000100101 |
| 3: | 100122121122 |
| 4: | 232120211 |
| 5: | 22034424 |
| 6: | 4023325 |
| 7: | 1420622 |
| 8: | 563045 |
| 9: | 318548 |
| 10: | 189989 |
| 11: | 11A818 |
| 12: | 91B45 |
| 13: | 68627 |
| 14: | 4D349 |
| 15: | 3B45E |
| 16: | 2E625 |
| 17: | 24B6E |
| 18: | 1EA6H |
| 19: | 18D58 |
| 20: | 13EJ9 |
| 21: | KAH2 |
| 22: | HIBJ |
| 23: | FE39 |
| 24: | DHK5 |
| 25: | C3OE |
| 26: | AL17 |
| 27: | 9HGH |
| 28: | 8I99 |
| 29: | 7MQA |
| 30: | 712T |
| 31: | 6BLL |
| 32: | 5PH5 |
| 33: | 59F8 |
| 34: | 4SBV |
| 35: | 4F39 |
| 36: | 42LH |