1780 x 17120
1780 x 17120 = 30473600
Example of 1780 x 17120 pixels banner dimensions.
1730 x 17170 1740 x 17160 1750 x 17150 1760 x 17140 1770 x 17130
1780 x 17070 1780 x 17080 1780 x 17090 1780 x 17100 1780 x 17110
1780 x 17170 1780 x 17160 1780 x 17150 1780 x 17140 1780 x 17130