39916800 permutations are possible for the word INFORMATION.
There are 8! = 40320 permutations.
There are 6! = 720 permutations.
If you mean permutations of the letters in the word "obfuscation", the answer is 1,814,400.
There are 30 of them.
2
There are 12.
There are 420.
720
There are 19,958,400.
There are 720.
There are 20160 permutations of the word.