Positive Integers » 120001-130000 » 121901-122000 » 121990
Divisors of the Positive Integer 121990
1, 2, 5, 10, 11, 22, 55, 110, 1109, 2218, 5545, 11090, 12199, 24398, 60995, 121990Sum of all the Divisors of 121990, including itself
239760Sum of the Proper Divisors of 121990
117770Properties of the number 121990
The integer 121990 is an even number.The integer 121990 is a Composite number.
117770 is less than 121990, so 121990 is a deficient number.
The number 121990 as a Roman Numeral
_C_X_XMCMXC (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 121990 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 11101110010000110 |
| 3: | 20012100011 |
| 4: | 131302012 |
| 5: | 12400430 |
| 6: | 2340434 |
| 7: | 1015441 |
| 8: | 356206 |
| 9: | 205304 |
| 10: | 121990 |
| 11: | 83720 |
| 12: | 5A71A |
| 13: | 436AB |
| 14: | 32658 |
| 15: | 2622A |
| 16: | 1DC86 |
| 17: | 17E1F |
| 18: | 12G94 |
| 19: | HEHA |
| 20: | F4JA |
| 21: | D3D1 |
| 22: | BA10 |
| 23: | A0DL |
| 24: | 8JIM |
| 25: | 7K4F |
| 26: | 6OBO |
| 27: | 6594 |
| 28: | 5FGM |
| 29: | 501G |
| 30: | 4FGA |
| 31: | 42T5 |
| 32: | 3N46 |
| 33: | 3D0M |
| 34: | 33HW |
| 35: | 2TKF |
| 36: | 2M4M |