Bitcomet strangely weird size

So I was just trying to clear up some applications that I haven’t been using and so I stumbled upon Bitcomet on my Add/Remove list and it says Bitcomet is taking up 14,750 MB. Should I be worried?

What language is set in Windows, under Regional and Language Options in the Standards and formats section?

If it’s a language which uses the comma as a decimal separator, than it’s OK; it uses only 14 MB.