The first female self-made millionaire in America was a black woman.
4
If you have 1 billion dollars and spend $1,000 every day, it would take you 2,740 years to go broke.
31
Oprah Winfrey makes $10 per second.
399
Apple co-founder Ronald Wayne sold his 10% share in 1976 for $800. Today, it’s worth over $58 billion.
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The upside-down ketchup bottle earned its inventor 13 million dollars.
14
There are approximately three million shipwrecks on the ocean floor, worth billions in value and treasure.
22
Al Capone earned $105m per year from alcohol and rackets during the Prohibition era. Today, this would be equivalent to $1.4b per year.
7