Positive Integers » 10001-20000 » 19801-19900 » 19889
Divisors of the Positive Integer 19889
1, 19889Sum of all the Divisors of 19889, including itself
19890Sum of the Proper Divisors of 19889
1Properties of the number 19889
The integer 19889 is an odd number.The integer 19889 is a Prime number.
1 is less than 19889, so 19889 is a deficient number.
The number 19889 as a Roman Numeral
_XM_XDCCCLXXXIX (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 19889 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 100110110110001 |
| 3: | 1000021122 |
| 4: | 10312301 |
| 5: | 1114024 |
| 6: | 232025 |
| 7: | 111662 |
| 8: | 46661 |
| 9: | 30248 |
| 10: | 19889 |
| 11: | 13A41 |
| 12: | B615 |
| 13: | 908C |
| 14: | 7369 |
| 15: | 5D5E |
| 16: | 4DB1 |
| 17: | 40DG |
| 18: | 376H |
| 19: | 2H1F |
| 20: | 29E9 |
| 21: | 2322 |
| 22: | 1J21 |
| 23: | 1EDH |
| 24: | 1ACH |
| 25: | 16KE |
| 26: | 13AP |
| 27: | 107H |
| 28: | PA9 |
| 29: | NIO |
| 30: | M2T |
| 31: | KLI |
| 32: | JDH |
| 33: | I8N |
| 34: | H6X |
| 35: | G89 |
| 36: | FCH |