A megahertz is one million (or 106) hertz. See hertz, kilohertz (one thousand hertz), gigahertz[?] (109 hertz), terahertz[?] (1012 hertz), and petahertz[?] (1015 hertz).
... North, 73°9'28" West (40.647743, -73.157729)1. According to the United States Census Bureau, the village has a total area of 0.4 km² (0.1 mi²). 0.4 km² ...