728 x 40320
728 x 40320 = 29352960
Example of 728 x 40320 pixels banner dimensions.
678 x 40370 688 x 40360 698 x 40350 708 x 40340 718 x 40330
728 x 40270 728 x 40280 728 x 40290 728 x 40300 728 x 40310
728 x 40370 728 x 40360 728 x 40350 728 x 40340 728 x 40330