a cardinal number represented in the U.S. by 1 followed by 303 zeros, and in Great Britain by 1 followed by 600 zeros.
303 zeros
A centillion is equal to 1 followed by 303 zeros. Therefore, a zero 1 centillion would be a centillion with one less zero, making it 1 followed by 302 zeros.
centillion=303 zeros. (It is good to guess, but it's better to see this answer here, or look somewhere else on the computer.)
One centillion.
30
4.3% of the universe (~45 Billion Light year diameter) is Planets, Gases and Such. Dark Matter (WMP, or Weakly Interacting Mass Particle) is invisible. If my math is correct, (and i did it on a hitachi supercomputer) the universe should weigh around... 790 centillion centillion centillion centillion centillion centillion centillion centillion centillion centillion centillion centillion centillion centillion centillion centillion centillion centillion Tonnes, to the 947,304,691,120,161,109,425e+4964546546516548897984351th Power! I Guess About 74 followed by trllions of trillions of trillions of digits, pounds thats heavy
centillion
Millentinion, one thousand centillion
600 of them.
303
A centillion.
1 centillion = 10303