Positive Integers » 20001-30000 » 20601-20700 » 20642
Divisors of the Positive Integer 20642
1, 2, 10321, 20642Sum of all the Divisors of 20642, including itself
30966Sum of the Proper Divisors of 20642
10324Properties of the number 20642
The integer 20642 is an even number.The integer 20642 is a Composite number.
10324 is less than 20642, so 20642 is a deficient number.
The number 20642 as a Roman Numeral
_X_XDCXLII (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 20642 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 101000010100010 |
| 3: | 1001022112 |
| 4: | 11002202 |
| 5: | 1130032 |
| 6: | 235322 |
| 7: | 114116 |
| 8: | 50242 |
| 9: | 31275 |
| 10: | 20642 |
| 11: | 14566 |
| 12: | BB42 |
| 13: | 951B |
| 14: | 7746 |
| 15: | 61B2 |
| 16: | 50A2 |
| 17: | 4374 |
| 18: | 39CE |
| 19: | 3038 |
| 20: | 2BC2 |
| 21: | 24GK |
| 22: | 1KE6 |
| 23: | 1G0B |
| 24: | 1BK2 |
| 25: | 180H |
| 26: | 14DO |
| 27: | 118E |
| 28: | Q96 |
| 29: | OFN |
| 30: | MS2 |
| 31: | LER |
| 32: | K52 |
| 33: | IVH |
| 34: | HT4 |
| 35: | GTR |
| 36: | FXE |