This isn't a coding question, it is more so a general question about the TimeSpan object in C#. One of the methods of the TimeSpan is a
MSDN, this method provides another TimeSpan object that contains the timespan as an absolute value.
Absolute value means the distance from zero without regard to the sign of the number. So -4 has an absolute value of 4.
Your number: 736179.14:46:32.5485475 is the absolute value of a
It is represented in the following format (which I presume is what is confusing to you):
736179 days 14 hours 46 minutes 32 seconds 5485475 Fractions of a second