Positive Integers » 120001-130000 » 128001-128100 » 128009
Divisors of the Positive Integer 128009
1, 7, 18287, 128009Sum of all the Divisors of 128009, including itself
146304Sum of the Proper Divisors of 128009
18295Properties of the number 128009
The integer 128009 is an odd number.The integer 128009 is a Composite number.
18295 is less than 128009, so 128009 is a deficient number.
The number 128009 as a Roman Numeral
_C_X_X_VMMMIX (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 128009 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 11111010000001001 |
| 3: | 20111121002 |
| 4: | 133100021 |
| 5: | 13044014 |
| 6: | 2424345 |
| 7: | 1042130 |
| 8: | 372011 |
| 9: | 214532 |
| 10: | 128009 |
| 11: | 881A2 |
| 12: | 620B5 |
| 13: | 4635B |
| 14: | 34917 |
| 15: | 27DDE |
| 16: | 1F409 |
| 17: | 190FG |
| 18: | 13H1B |
| 19: | ICB6 |
| 20: | G009 |
| 21: | DH5E |
| 22: | C0AD |
| 23: | ABME |
| 24: | 965H |
| 25: | 84K9 |
| 26: | 779B |
| 27: | 6DG2 |
| 28: | 5N7L |
| 29: | 5763 |
| 30: | 4M6T |
| 31: | 496A |
| 32: | 3T09 |
| 33: | 3II2 |
| 34: | 38OX |
| 35: | 2YHE |
| 36: | 2QRT |