12,004,000,002
2,160,000
In the American system, 1000 million is a billion, so it is two billion or 2 billion; in numbers it is 2,000,000,000.
12,004,002,000
9,002.004,006
2,500,003,005.
240,000,000,000 or 240 billion
42,602,005,007 Forty two billion six hundred and two million five thousand and seven!
2,500,300,005
6,215,000,084
275,005,000,265
Two hundred and fifty million dollars
two billion four hundred million