Did you ever stop to think about how long it would take to count really, I mean really big numbers? I admit, that I had not until I stumbled onto this little chart:

The number chart is listed as follows:
Name (U.S.)
Numbers (numerical)
How long it would take to count to this number from 0 ( one count per second, night & day)
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One
1
1 second

Thousand
1,000
17 minutes

Million
1,000,000
12 days

Billion
1,000,000,000
32 years

Trillion
1,000,000,000,000
32,000 years (longer than there has been civilization on Earth)

Quadrillion
1,000,000,000,000,000
32 million years (longer than there have been humans on Earth)

Quintillion
1,000,000,000,000,000,000
32 billion years (more than the age of the universe)
Larger numbers are as follows: sextillion, septillion, octillion, nonillion, and decillion.
There you have it.