1230 x 24000
1230 x 24000 = 29520000
Example of 1230 x 24000 pixels banner dimensions.
1180 x 24050 1190 x 24040 1200 x 24030 1210 x 24020 1220 x 24010
1230 x 23950 1230 x 23960 1230 x 23970 1230 x 23980 1230 x 23990
1230 x 24050 1230 x 24040 1230 x 24030 1230 x 24020 1230 x 24010