1728 x 27680
1728 x 27680 = 47831040
Example of 1728 x 27680 pixels banner dimensions.
1678 x 27730 1688 x 27720 1698 x 27710 1708 x 27700 1718 x 27690
1728 x 27630 1728 x 27640 1728 x 27650 1728 x 27660 1728 x 27670
1728 x 27730 1728 x 27720 1728 x 27710 1728 x 27700 1728 x 27690