1340 x 40000
1340 x 40000 = 53600000
Example of 1340 x 40000 pixels banner dimensions.
1290 x 40050 1300 x 40040 1310 x 40030 1320 x 40020 1330 x 40010
1340 x 39950 1340 x 39960 1340 x 39970 1340 x 39980 1340 x 39990
1340 x 40050 1340 x 40040 1340 x 40030 1340 x 40020 1340 x 40010