chunk_size=0x4096 strange?

[JohnVeness]

https://github.com/llakssz/FunKiiU/blob/master/FunKiiU.py#L106 says:
def download_file(url, outfname, retry_count=3, ignore_404=False, expected_size=None, chunk_size=0x4096):

0x4096 (16534 decimal) seems a strange chunk size. Should it be 0x4000 (16384 decimal)?

[llakssz]

I didn't write that, but it makes sense for a chunk/bugger to be a size of ^2, which is only correct in the decimal value.

Thanks