4,500,000,000
a billion numbers
1 billion in numbers is 1000000000 in the short scale, such as used in the US, and 1000000000000 in the long scale, such as used in the UK.
i think it is 67,000,000,000
Because of the uniqueness of numbers, 1 billion is equal to exactly 1 billion: not more nor less.
write 4.5 in fractional form
0.0311
1.52 billion written in numbers is 1,520,000,000
17.9 billion written out in numbers is 17,900,000,000
1,000 billion billion is: 1,000,000,000,000,000,000,000
15.8 billion = 15,800,000,000
Six billion = 6,000,000,000
153.4 billion = 153,400,000,000
3,900,000,000 is 3.9 billion.
It is: 124,000,000,000 = 124 billion
4.2 billion = 4,200,000,000
It is: 900,000,000 = 0.9 billion
2,280,000,000 = 2.28 billion