1660 x 30000
1660 x 30000 = 49800000
Example of 1660 x 30000 pixels banner dimensions.
1610 x 30050 1620 x 30040 1630 x 30030 1640 x 30020 1650 x 30010
1660 x 29950 1660 x 29960 1660 x 29970 1660 x 29980 1660 x 29990
1660 x 30050 1660 x 30040 1660 x 30030 1660 x 30020 1660 x 30010