Positive Integers » 20001-30000 » 21401-21500 » 21454
Divisors of the Positive Integer 21454
1, 2, 17, 34, 631, 1262, 10727, 21454Sum of all the Divisors of 21454, including itself
34128Sum of the Proper Divisors of 21454
12674Properties of the number 21454
The integer 21454 is an even number.The integer 21454 is a Composite number.
12674 is less than 21454, so 21454 is a deficient number.
The number 21454 as a Roman Numeral
_X_XMCDLIV (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 21454 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 101001111001110 |
| 3: | 1002102121 |
| 4: | 11033032 |
| 5: | 1141304 |
| 6: | 243154 |
| 7: | 116356 |
| 8: | 51716 |
| 9: | 32377 |
| 10: | 21454 |
| 11: | 15134 |
| 12: | 104BA |
| 13: | 99C4 |
| 14: | 7B66 |
| 15: | 6554 |
| 16: | 53CE |
| 17: | 4640 |
| 18: | 3C3G |
| 19: | 3283 |
| 20: | 2DCE |
| 21: | 26DD |
| 22: | 2074 |
| 23: | 1HCI |
| 24: | 1D5M |
| 25: | 1984 |
| 26: | 15J4 |
| 27: | 12BG |
| 28: | RA6 |
| 29: | PEN |
| 30: | NP4 |
| 31: | MA2 |
| 32: | KUE |
| 33: | JN4 |
| 34: | IJ0 |
| 35: | HHY |
| 36: | GJY |