Positive Integers » 20001-30000 » 21001-21100 » 21047
Divisors of the Positive Integer 21047
1, 13, 1619, 21047Sum of all the Divisors of 21047, including itself
22680Sum of the Proper Divisors of 21047
1633Properties of the number 21047
The integer 21047 is an odd number.The integer 21047 is a Composite number.
1633 is less than 21047, so 21047 is a deficient number.
The number 21047 as a Roman Numeral
_X_XMXLVII (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 21047 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 101001000110111 |
| 3: | 1001212112 |
| 4: | 11020313 |
| 5: | 1133142 |
| 6: | 241235 |
| 7: | 115235 |
| 8: | 51067 |
| 9: | 31775 |
| 10: | 21047 |
| 11: | 148A4 |
| 12: | 1021B |
| 13: | 9770 |
| 14: | 7955 |
| 15: | 6382 |
| 16: | 5237 |
| 17: | 44E1 |
| 18: | 3AH5 |
| 19: | 315E |
| 20: | 2CC7 |
| 21: | 25F5 |
| 22: | 1LAF |
| 23: | 1GI2 |
| 24: | 1CCN |
| 25: | 18GM |
| 26: | 153D |
| 27: | 11NE |
| 28: | QNJ |
| 29: | P0M |
| 30: | NBH |
| 31: | LRT |
| 32: | KHN |
| 33: | JAQ |
| 34: | I71 |
| 35: | H6C |
| 36: | G8N |