1250 x 31500
1250 x 31500 = 39375000
Example of 1250 x 31500 pixels banner dimensions.
1200 x 31550 1210 x 31540 1220 x 31530 1230 x 31520 1240 x 31510
1250 x 31450 1250 x 31460 1250 x 31470 1250 x 31480 1250 x 31490
1250 x 31550 1250 x 31540 1250 x 31530 1250 x 31520 1250 x 31510