1664 x 40000
1664 x 40000 = 66560000
Example of 1664 x 40000 pixels banner dimensions.
1614 x 40050 1624 x 40040 1634 x 40030 1644 x 40020 1654 x 40010
1664 x 39950 1664 x 39960 1664 x 39970 1664 x 39980 1664 x 39990
1664 x 40050 1664 x 40040 1664 x 40030 1664 x 40020 1664 x 40010