1770 x 30000
1770 x 30000 = 53100000
Example of 1770 x 30000 pixels banner dimensions.
1720 x 30050 1730 x 30040 1740 x 30030 1750 x 30020 1760 x 30010
1770 x 29950 1770 x 29960 1770 x 29970 1770 x 29980 1770 x 29990
1770 x 30050 1770 x 30040 1770 x 30030 1770 x 30020 1770 x 30010