Millionaire
A millionaire was an individual who possessed wealth of in currency in excess of one million units.

Following the mutation of Gary Mitchell, in 2265, following the 's encounter with the galactic barrier, Hikaru Sulu presented the mathematics of the situation with regards to how Mitchell's abilities were increasing geometrically. He likened the situation to the analogy, stating, "that is, like having a penny, doubling it every day. In a month, you'll be a millionaire." ()

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Economic occupations