Positive Integers » 80001-90000 » 81801-81900 » 81801
Divisors of the Positive Integer 81801
1, 3, 9, 61, 149, 183, 447, 549, 1341, 9089, 27267, 81801Sum of all the Divisors of 81801, including itself
120900Sum of the Proper Divisors of 81801
39099Properties of the number 81801
The integer 81801 is an odd number.The integer 81801 is a Composite number.
39099 is less than 81801, so 81801 is a deficient number.
The number 81801 as a Roman Numeral
_L_X_X_XMDCCCI (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 81801 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 10011111110001001 |
| 3: | 11011012200 |
| 4: | 103332021 |
| 5: | 10104201 |
| 6: | 1430413 |
| 7: | 460326 |
| 8: | 237611 |
| 9: | 134180 |
| 10: | 81801 |
| 11: | 56505 |
| 12: | 3B409 |
| 13: | 2B305 |
| 14: | 21B4D |
| 15: | 19386 |
| 16: | 13F89 |
| 17: | GB0E |
| 18: | E089 |
| 19: | BHB6 |
| 20: | A4A1 |
| 21: | 8HA6 |
| 22: | 7F05 |
| 23: | 6GED |
| 24: | 5M09 |
| 25: | 55M1 |
| 26: | 4H05 |
| 27: | 445I |
| 28: | 3K9D |
| 29: | 3A7L |
| 30: | 30QL |
| 31: | 2N3N |
| 32: | 2FS9 |
| 33: | 293R |
| 34: | 22PV |
| 35: | 1VR6 |
| 36: | 1R49 |