$assemblyName = gci .\Oyster.IntX.dll | % {$_.FullName }
[System.Reflection.Assembly]::LoadFile($assemblyName)
$num = [Oyster.Math.IntX]::Pow(2,1000) | % {$_.ToString() }

$sum = 0
[char[]]$num | % { $sum += [int][string]$_;}
$sum