How much cash (in US denominations) is there in existence? This includes pennies, nickels, dimes, quarters, half-dollars, dollar coins, and $1, $2, $5, $10, $20, $50, and $100 bills.
Judges 14:9 - So [Samson] scraped the honey into his hands and went on, eating as he went. When he came to his father and mother, he gave some to them and they ate it; but he did not tell them that he had scraped the honey out of the body of the lion.
Dunno, let me check the couch and get back to you.
“Many count their chickens before they are hatched; and where they expect bacon, meet with broken bones.” - Miguel de Cervantes
Here’s a pretty good estimate:
http://www.howstuffworks.com/question237.htm
$10,732,549,167.47 as of… Woops, someone in Arkansas just destroyed a penny on a railroad track, that’s $10,732,549,167.46
Computers in the future may weigh no more than 15 tons.
-Popular Mechanics, 1949
Thanx, frolix8. That’s exactly what I wanted to know.
Judges 14:9 - So [Samson] scraped the honey into his hands and went on, eating as he went. When he came to his father and mother, he gave some to them and they ate it; but he did not tell them that he had scraped the honey out of the body of the lion.
Don’t know that answer–but I do know there are 293 ways of expression $1 in currently minted coinage. 
Um, make that “expressing.”
No one knows for sure. Just a guess but I would say a lot!
Mint made like 500B of extra money for Y2K & now they put it in the landfill.