>>14048199is large and collides hadrons.
also, if it does create a minature blackhole and it turns out to be magnetic monopole, you could use it to create large amounts of energy through cold fusion.
1.generate miniature blackhole
2.shoot proton beam at miniature blackhole
3.protons decay via pions
4.pions decay into muons.
5.muons orbit some nondecayed protons
6.cold fusion
7.boil water forever