Positive Integers » 20001-30000 » 20601-20700 » 20621
Divisors of the Positive Integer 20621
1, 17, 1213, 20621Sum of all the Divisors of 20621, including itself
21852Sum of the Proper Divisors of 20621
1231Properties of the number 20621
The integer 20621 is an odd number.The integer 20621 is a Composite number.
1231 is less than 20621, so 20621 is a deficient number.
The number 20621 as a Roman Numeral
_X_XDCXXI (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 20621 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 101000010001101 |
| 3: | 1001021202 |
| 4: | 11002031 |
| 5: | 1124441 |
| 6: | 235245 |
| 7: | 114056 |
| 8: | 50215 |
| 9: | 31252 |
| 10: | 20621 |
| 11: | 14547 |
| 12: | BB25 |
| 13: | 9503 |
| 14: | 772D |
| 15: | 619B |
| 16: | 508D |
| 17: | 4360 |
| 18: | 39BB |
| 19: | 3026 |
| 20: | 2BB1 |
| 21: | 24FK |
| 22: | 1KD7 |
| 23: | 1FMD |
| 24: | 1BJ5 |
| 25: | 17OL |
| 26: | 14D3 |
| 27: | 117K |
| 28: | Q8D |
| 29: | OF2 |
| 30: | MRB |
| 31: | LE6 |
| 32: | K4D |
| 33: | IUT |
| 34: | HSH |
| 35: | GT6 |
| 36: | FWT |