1820 x 20000
1820 x 20000 = 36400000
Example of 1820 x 20000 pixels banner dimensions.
1770 x 20050 1780 x 20040 1790 x 20030 1800 x 20020 1810 x 20010
1820 x 19950 1820 x 19960 1820 x 19970 1820 x 19980 1820 x 19990
1820 x 20050 1820 x 20040 1820 x 20030 1820 x 20020 1820 x 20010