Positive Integers » 20001-30000 » 20801-20900 » 20801
Divisors of the Positive Integer 20801
1, 11, 31, 61, 341, 671, 1891, 20801Sum of all the Divisors of 20801, including itself
23808Sum of the Proper Divisors of 20801
3007Properties of the number 20801
The integer 20801 is an odd number.The integer 20801 is a Composite number.
3007 is less than 20801, so 20801 is a deficient number.
The number 20801 as a Roman Numeral
_X_XDCCCI (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 20801 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 101000101000001 |
| 3: | 1001112102 |
| 4: | 11011001 |
| 5: | 1131201 |
| 6: | 240145 |
| 7: | 114434 |
| 8: | 50501 |
| 9: | 31472 |
| 10: | 20801 |
| 11: | 146A0 |
| 12: | 10055 |
| 13: | 9611 |
| 14: | 781B |
| 15: | 626B |
| 16: | 5141 |
| 17: | 43GA |
| 18: | 3A3B |
| 19: | 30BF |
| 20: | 2C01 |
| 21: | 253B |
| 22: | 1KLB |
| 23: | 1G79 |
| 24: | 1C2H |
| 25: | 1871 |
| 26: | 14K1 |
| 27: | 11EB |
| 28: | QEP |
| 29: | OL8 |
| 30: | N3B |
| 31: | LK0 |
| 32: | KA1 |
| 33: | J3B |
| 34: | HXR |
| 35: | GYB |
| 36: | G1T |