这个挺好玩。。。

# of zeros Number Name

3 thousand
6 million
9 billion
12 trillion
15 quadrillion
18 quintillion
21 sextillion
24 septillion
27 octillion
30 nonillion
33 decillion
36 undecillion
39 duodecillion
42 tredecillion
45 quattuordecillion
48 quindecillion
51 sexdecillion
54 septendecillion
57 octodecillion
60 novemdecillion
63 vigintillion

303 centillion