1300 x 39600
1300 x 39600 = 51480000
Example of 1300 x 39600 pixels banner dimensions.
1250 x 39650 1260 x 39640 1270 x 39630 1280 x 39620 1290 x 39610
1300 x 39550 1300 x 39560 1300 x 39570 1300 x 39580 1300 x 39590
1300 x 39650 1300 x 39640 1300 x 39630 1300 x 39620 1300 x 39610