Assuming you did not add the pennies, but merely doubled the amount, on the 365th day, you would have 2364 pennies = about 3.76 x 10107 dollars, which is an implausibly large sum of money. The gross domestic product of the entire Earth is only about 80 to 90 x 1012 dollars. 10107 is trillions of times the total number of electrons in the universe.
If you kept each group of pennies as you doubled, you would have (2365 - 1) pennies, or almost exactly twice as much money.
Take the penny a day doubled every day. The sum would be almost 43,000,000.
$21,474,836.48
The value in dollars will be $0.01 x 229 The number of pennies you will have is 229
The amount is equal about .005e693x. More exactly (at least for the next 30 days), y = .005e69314718058x, where x = amount of days and y = amount you would receive on that day. Also, if you start with 2 pennies then the coefficient would change to .01.
On the eleventh day you would have 1,024 pennies, but if you save up all your pennies, you will have 1,023 pennies after being paid on the tenth day
Take the penny a day doubled every day. The sum would be almost 43,000,000.
$21,474,836.48
224, about 16.8 million p.
The value in dollars will be $0.01 x 229 The number of pennies you will have is 229
The amount is equal about .005e693x. More exactly (at least for the next 30 days), y = .005e69314718058x, where x = amount of days and y = amount you would receive on that day. Also, if you start with 2 pennies then the coefficient would change to .01.
On the eleventh day you would have 1,024 pennies, but if you save up all your pennies, you will have 1,023 pennies after being paid on the tenth day
If on the first day you have 1 penny, on the 64th day, you would have 263 pennies, or about $ 9.22 x 1016 dollars. On the US short scale, this is more than 92 quadrillion dollars (92,000 trillion dollars), which is more money than there is in the entire world. The total GDP of all the countries on Earth is only about 80 to 90 trillion dollars, about 1000 times less than your hoard of pennies.
$107 374 182 (slightly more than a hundred million dollars)
If you keep doubling the total, at the end of one day you'd have two cents. At the end of the first week, you'd have $1.28. At the end of 100 days, you'd be wealthy beyond your wildest dreams. If you keep doubling the same penny, at the end of 100 days you'd have a couple bucks.
It will take about 13 days to make $163. After 30 days you'll have $10,737,418.24
If you start with one penny on day 1, assuming it's not a leap year, you would end the year with $3.65
(2 to the power 32) - 1 pence. £42,949,672.95