Most people lack of math skills so will avoid your coin.
And I can't imagine how a miner will brag to another miner: yo, Jerry, I have 0.00000002 13Coin on my wallet bro !
Do you ?
You didn't created a new rare coin, you created only a mathematical hotchpotch.
Why not brag, for change instead of saying i mined 100000 coins and the worth 100 satoshi, can say i got 0.00000001 13 and it worths 10 times more than your 100k