[Q] Find hash PLAIN length/spaces

[subscriber]

I want to know that is it possible to find PLAIN length/spaces of hash..

5d41402abc4b2a76b9719d911017c592
e.g
Above is md5-hash of Word="hello" having PLAIN 5 length/spaces

Sorry if its its asked already before, but i couldn't found any answer
regarding this, here.