Positive Integers » 160001-170000 » 161901-162000 » 161990
Divisors of the Positive Integer 161990
1, 2, 5, 10, 97, 167, 194, 334, 485, 835, 970, 1670, 16199, 32398, 80995, 161990Sum of all the Divisors of 161990, including itself
296352Sum of the Proper Divisors of 161990
134362Properties of the number 161990
The integer 161990 is an even number.The integer 161990 is a Composite number.
134362 is less than 161990, so 161990 is a deficient number.
The number 161990 as a Roman Numeral
_C_L_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 161990 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 100111100011000110 |
| 3: | 22020012122 |
| 4: | 213203012 |
| 5: | 20140430 |
| 6: | 3245542 |
| 7: | 1243163 |
| 8: | 474306 |
| 9: | 266178 |
| 10: | 161990 |
| 11: | 100784 |
| 12: | 798B2 |
| 13: | 5896A |
| 14: | 4306A |
| 15: | 32EE5 |
| 16: | 278C6 |
| 17: | 1FG8E |
| 18: | 19DH8 |
| 19: | 14BDF |
| 20: | 104JA |
| 21: | HA6H |
| 22: | F4F4 |
| 23: | D751 |
| 24: | BH5E |
| 25: | A94F |
| 26: | 95GA |
| 27: | 865H |
| 28: | 7AHA |
| 29: | 6IHP |
| 30: | 5TTK |
| 31: | 5DHF |
| 32: | 4U66 |
| 33: | 4GOQ |
| 34: | 444E |
| 35: | 3R8A |
| 36: | 3GZQ |