30,000,000,000 30,000,000,000
30,000,000,000 thirty billion
thirty five billion
Thirty-three billion.
430,000,000,000
30,000,000,000
30 033 033 000
27,000,000,031
You just did! 35,000,000,000
1,000,030,050
Thirty-five billion.
38,000,000,000
1,000,030,050