1,000,000,000
3.2 billion is written as 3,200,000,000.
7.2 billion written out is seven billion two hundred million. In numerical form, it is represented as 7,200,000,000.
Six billion is written as 6,000,000,000.
5.9 billion = 5,900,000,000
As a number it is: 3,090,000,000 = 3.09 billion
28.5 billion is written 28,500,000,000.
It is: 1,400,000,000 = 1.4 billion
224 billion is written 224,000,000,000.
In english, 8 billion is written 8,000,000,000. In other languajes, like spanish, 8 billion is written 8,000,000,000,000
1.5 billion can be written in scientific notation as 1.5x10^9 or it can be written in standard form as1,500,000,000
The number 2554 billion is written out as two trillion five hundred fifty-four billion. In numerical form, it is expressed as 2,554,000,000,000.
9 billion written in scientific notation is: 9 x 10^9