Positive Integers » 30001-40000 » 30901-31000 » 30990
Divisors of the Positive Integer 30990
1, 2, 3, 5, 6, 10, 15, 30, 1033, 2066, 3099, 5165, 6198, 10330, 15495, 30990Sum of all the Divisors of 30990, including itself
74448Sum of the Proper Divisors of 30990
43458Properties of the number 30990
The integer 30990 is an even number.The integer 30990 is a Composite number.
43458 is greater than 30990, so 30990 is an abundant number.
The number 30990 as a Roman Numeral
_X_X_XCMXC (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 30990 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 111100100001110 |
| 3: | 1120111210 |
| 4: | 13210032 |
| 5: | 1442430 |
| 6: | 355250 |
| 7: | 156231 |
| 8: | 74416 |
| 9: | 46453 |
| 10: | 30990 |
| 11: | 21313 |
| 12: | 15B26 |
| 13: | 1114B |
| 14: | B418 |
| 15: | 92B0 |
| 16: | 790E |
| 17: | 653G |
| 18: | 55BC |
| 19: | 49G1 |
| 20: | 3H9A |
| 21: | 375F |
| 22: | 2K0E |
| 23: | 2CD9 |
| 24: | 25J6 |
| 25: | 1OEF |
| 26: | 1JLO |
| 27: | 1FDL |
| 28: | 1BEM |
| 29: | 17OI |
| 30: | 14D0 |
| 31: | 117L |
| 32: | U8E |
| 33: | SF3 |
| 34: | QRG |
| 35: | PAF |
| 36: | NWU |