Positive Integers » 20001-30000 » 21801-21900 » 21898
Divisors of the Positive Integer 21898
1, 2, 10949, 21898Sum of all the Divisors of 21898, including itself
32850Sum of the Proper Divisors of 21898
10952Properties of the number 21898
The integer 21898 is an even number.The integer 21898 is a Composite number.
10952 is less than 21898, so 21898 is a deficient number.
The number 21898 as a Roman Numeral
_X_XMDCCCXCVIII (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 21898 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 101010110001010 |
| 3: | 1010001001 |
| 4: | 11112022 |
| 5: | 1200043 |
| 6: | 245214 |
| 7: | 120562 |
| 8: | 52612 |
| 9: | 33031 |
| 10: | 21898 |
| 11: | 154A8 |
| 12: | 1080A |
| 13: | 9C76 |
| 14: | 7DA2 |
| 15: | 674D |
| 16: | 558A |
| 17: | 47D2 |
| 18: | 3DAA |
| 19: | 33CA |
| 20: | 2EEI |
| 21: | 27DG |
| 22: | 2158 |
| 23: | 1I92 |
| 24: | 1E0A |
| 25: | 1A0N |
| 26: | 16A6 |
| 27: | 1311 |
| 28: | RQ2 |
| 29: | Q13 |
| 30: | O9S |
| 31: | MOC |
| 32: | LCA |
| 33: | K3J |
| 34: | IW2 |
| 35: | HUN |
| 36: | GWA |