860 x 40000
860 x 40000 = 34400000
Example of 860 x 40000 pixels banner dimensions.
810 x 40050 820 x 40040 830 x 40030 840 x 40020 850 x 40010
860 x 39950 860 x 39960 860 x 39970 860 x 39980 860 x 39990
860 x 40050 860 x 40040 860 x 40030 860 x 40020 860 x 40010