R：如何通过人类可读的方式对大小进行排序

I have a set of data that I'm trying to sort by size, however the size of the items varies greatly from ~140K to ~130G so displaying by bytes is not really easily readable at all. I can change the input data to have human readable sizes, but when I graph it out, it's not ordered as one would expect. How would I sort this by human readable?I have a set of data that I'm trying to sort by