Search a number
powerful n.  and  zygodrome

First numbers that belong to both sets:

7744, 665500, 774400, 5556600, 6655000, 7744000, 55566000, 66550000, 77440000, 447722888, 448855888, 555660000, 665500000, 774400000, 1155775544, 5500002244, 5511005500, 5556600000, 6655000000, 7744000000, 11000004488, 11122233444, 22244466888, 44422447788, 44772288800, 44885588800, 55110055000, 55566000000, 66550000000, 77440000000, 88778866688, 110002200011, 115577554400, 440008800044, 447722888000, 448855888000, 550000224400, 551100550000, 555660000000, 665500000000, 774400000000, 1100000448800, 1112223344400, 1155775544000, 1188844992288, 2200222990088, 2224446688800, 2277788992200, 4442244778800, 4477228880000, 4477557775500, 4488558880000, 5500002244000, 5511005500000, 5556600000000, 6655000000000, 7744000000000, 8844449977444, 8877886668800, 11000004488000, 11000220001100, 11122233444000, 11557755440000, 22000440002200, 22244466888000, 22777889922000, 44000880004400, 44422447788000, 44772288800000, 44775577755000, 44885588800000, 55000022440000, 55001100005500, 55110055000000, 55566000000000, 66550000000000, 66688822778888, 77440000000000, 88778866688000, 110000044880000, 110002200011000, 111222334440000, 115577554400000, 118884499228800, 220004400022000, 220022299008800, 222444668880000, 226667733444488, 227778899220000, 330001133882200, 440008800044000, 442226662224444, 444224477880000, 447722888000000, 447755777550000, 448855888000000, 550000224400000, 550011000055000, 551100550000000, 555660000000000, 665500000000000, 774400000000000, 884444997744400, 887788666880000, 992255544007744.