1284 x 40500
1284 x 40500 = 52002000
Example of 1284 x 40500 pixels banner dimensions.
1234 x 40550 1244 x 40540 1254 x 40530 1264 x 40520 1274 x 40510
1284 x 40450 1284 x 40460 1284 x 40470 1284 x 40480 1284 x 40490
1284 x 40550 1284 x 40540 1284 x 40530 1284 x 40520 1284 x 40510