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If I started with a penny, and doubled it every day for a year?
How much money would I have if I began on day one with a penny and doubled the amount every day for a year? Example:
Day 1: $.01
Day 2: $.02
Day 3: $.04
Day 4: $.08
Day 5: $.16
Day 6: $.32
Day 7: $.64
Day 8: $1.28
Day 9: $2.56
Day 10: $5.12
Day 11: $10.24
Day 12: $20.48
Day 13: $40.96
Day 14: $81.92
Day 15: $163.84
Day 16: $327.68
Day 17: $655.36
Day 18: $1,310.72
Day 19: $2,621.44
Day 20: $5,242.88
Day 21: $10,485.76
Day 22: $20,971.52
Day 23: $41,943.04
Day 24: $83,886.08
Day 25: $167,772.16
Day 26: $335,544.32
Day 27: $671,088.64
Day 28: $1,342,177.28
Day 29: $2,684,354.56
Day 30: $5,368,709.12
9 Answers
- Awms ALv 78 years agoFavorite Answer
At day 365, you have
2^364 / 100,
or about
3.75 * 10^107
dollars.
Just to point out _how_ absurd this number is, this site
http://www.fnal.gov/pub/inquiring/questions/atoms....
gives a upper estimate for the number of atoms in the Earth as
3.6 * 10^51
That is, not only is it more dollars than there are atoms in Earth, but if each atom were another Earth with all the mass as in the original Earth, then you would _still_ have more dollars than the total number of atoms.
- ?Lv 64 years ago
"Do guys think a girl with some ""junk in the trunk"" is sexier than a skinny girl?"
- Anonymous8 years ago
Year = 365 days ---> A = 0.01(2)^364 = ....calculator
- ?Lv 65 years ago
Can a wife take money out of escrow without husbands consent or knowledge when both are on the mortage?