Positive Integers » 20001-30000 » 21401-21500 » 21442
Divisors of the Positive Integer 21442
1, 2, 71, 142, 151, 302, 10721, 21442Sum of all the Divisors of 21442, including itself
32832Sum of the Proper Divisors of 21442
11390Properties of the number 21442
The integer 21442 is an even number.The integer 21442 is a Composite number.
11390 is less than 21442, so 21442 is a deficient number.
The number 21442 as a Roman Numeral
_X_XMCDXLII (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 21442 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 101001111000010 |
| 3: | 1002102011 |
| 4: | 11033002 |
| 5: | 1141232 |
| 6: | 243134 |
| 7: | 116341 |
| 8: | 51702 |
| 9: | 32364 |
| 10: | 21442 |
| 11: | 15123 |
| 12: | 104AA |
| 13: | 99B5 |
| 14: | 7B58 |
| 15: | 6547 |
| 16: | 53C2 |
| 17: | 4635 |
| 18: | 3C34 |
| 19: | 327A |
| 20: | 2DC2 |
| 21: | 26D1 |
| 22: | 206E |
| 23: | 1HC6 |
| 24: | 1D5A |
| 25: | 197H |
| 26: | 15II |
| 27: | 12B4 |
| 28: | R9M |
| 29: | PEB |
| 30: | NOM |
| 31: | M9L |
| 32: | KU2 |
| 33: | JMP |
| 34: | IIM |
| 35: | HHM |
| 36: | GJM |