IPMAT Rohtak (LR) PYQs

In this question, one term in number series is incorrect. Find out the incorrect number 56, 72, 90, 110, 132, 139

Look at this series: 544, 509, 474, 439, ... What number should come next?

What should come at the place of question mark? $\newline 46080, 3840, 384, 48, 8, 2, ?$