octillion
nounThe cardinal number that is equal to 1027.
nounThe cardinal number that is equal to 1048.
nounIn Great Britain, the number produced by involving a million to the eighth power.
nounIn French and United States usage, one thousand raised to the ninth power.
nounAccording to the French method of numeration (which method is followed also in the United States) the number expressed by a unit with twenty-seven ciphers annexed. According to the English method, the number expressed by a unit with forty-eight ciphers annexed. See
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the number that is represented as a one followed by 27 zeros