Positive Integers » 20001-30000 » 21001-21100 » 21080
Divisors of the Positive Integer 21080
1, 2, 4, 5, 8, 10, 17, 20, 31, 34, 40, 62, 68, 85, 124, 136, 155, 170, 248, 310, 340, 527, 620, 680, 1054, 1240, 2108, 2635, 4216, 5270, 10540, 21080Sum of all the Divisors of 21080, including itself
51840Sum of the Proper Divisors of 21080
30760Properties of the number 21080
The integer 21080 is an even number.The integer 21080 is a Composite number.
30760 is greater than 21080, so 21080 is an abundant number.
The number 21080 as a Roman Numeral
_X_XMLXXX (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 21080 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 101001001011000 |
| 3: | 1001220202 |
| 4: | 11021120 |
| 5: | 1133310 |
| 6: | 241332 |
| 7: | 115313 |
| 8: | 51130 |
| 9: | 31822 |
| 10: | 21080 |
| 11: | 14924 |
| 12: | 10248 |
| 13: | 9797 |
| 14: | 797A |
| 15: | 63A5 |
| 16: | 5258 |
| 17: | 44G0 |
| 18: | 3B12 |
| 19: | 3179 |
| 20: | 2CE0 |
| 21: | 25GH |
| 22: | 1LC4 |
| 23: | 1GJC |
| 24: | 1CE8 |
| 25: | 18I5 |
| 26: | 154K |
| 27: | 11OK |
| 28: | QOO |
| 29: | P1Q |
| 30: | NCK |
| 31: | LT0 |
| 32: | KIO |
| 33: | JBQ |
| 34: | I80 |
| 35: | H7A |
| 36: | G9K |