Positive Integers » 120001-130000 » 123901-124000 » 123989
Divisors of the Positive Integer 123989
1, 123989Sum of all the Divisors of 123989, including itself
123990Sum of the Proper Divisors of 123989
1Properties of the number 123989
The integer 123989 is an odd number.The integer 123989 is a Prime number.
1 is less than 123989, so 123989 is a deficient number.
The number 123989 as a Roman Numeral
_C_X_XMMMCMLXXXIX (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 123989 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 11110010001010101 |
| 3: | 20022002012 |
| 4: | 132101111 |
| 5: | 12431424 |
| 6: | 2354005 |
| 7: | 1024325 |
| 8: | 362125 |
| 9: | 208065 |
| 10: | 123989 |
| 11: | 85178 |
| 12: | 5B905 |
| 13: | 44588 |
| 14: | 33285 |
| 15: | 26B0E |
| 16: | 1E455 |
| 17: | 18408 |
| 18: | 134C5 |
| 19: | I18E |
| 20: | F9J9 |
| 21: | D835 |
| 22: | BE3J |
| 23: | A48J |
| 24: | 8N65 |
| 25: | 7N9E |
| 26: | 71AL |
| 27: | 6825 |
| 28: | 5I45 |
| 29: | 52CE |
| 30: | 4HMT |
| 31: | 450K |
| 32: | 3P2L |
| 33: | 3ES8 |
| 34: | 358P |
| 35: | 2V7J |
| 36: | 2NO5 |