Positive Integers » 20001-30000 » 21401-21500 » 21426
Divisors of the Positive Integer 21426
1, 2, 3, 6, 3571, 7142, 10713, 21426Sum of all the Divisors of 21426, including itself
42864Sum of the Proper Divisors of 21426
21438Properties of the number 21426
The integer 21426 is an even number.The integer 21426 is a Composite number.
21438 is greater than 21426, so 21426 is an abundant number.
The number 21426 as a Roman Numeral
_X_XMCDXXVI (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 21426 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 101001110110010 |
| 3: | 1002101120 |
| 4: | 11032302 |
| 5: | 1141201 |
| 6: | 243110 |
| 7: | 116316 |
| 8: | 51662 |
| 9: | 32346 |
| 10: | 21426 |
| 11: | 15109 |
| 12: | 10496 |
| 13: | 99A2 |
| 14: | 7B46 |
| 15: | 6536 |
| 16: | 53B2 |
| 17: | 4626 |
| 18: | 3C26 |
| 19: | 326D |
| 20: | 2DB6 |
| 21: | 26C6 |
| 22: | 205K |
| 23: | 1HBD |
| 24: | 1D4I |
| 25: | 1971 |
| 26: | 15I2 |
| 27: | 12AF |
| 28: | R96 |
| 29: | PDO |
| 30: | NO6 |
| 31: | M95 |
| 32: | KTI |
| 33: | JM9 |
| 34: | II6 |
| 35: | HH6 |
| 36: | GJ6 |