I'm using 'FeedForDev' to access RSS feeds. The object returns me the folowing number as a 'datetime'-fields :

38561,5024652778
which stands for
Thu, 28 Jul 2005 12:03:33 +0200

The number '38561' is the Julian number of the date ({1899} + 38561 - 1). That part is OK.

But how do I recognize the time part ? How do I convert 5024652778 ?