The number is a 13-digit number.
a billion numbers
10 numbers in a billion
there are 12 numbers for billion
There are nine zeros in one billion.
One. ("Billion" IS the number in this case.)
10
Ten
11
In Numbers: 1,000,000,000
9, as 1 billion is considered a thousand '1 million'
It is important to know how many zeroes are in numbers. 8.22 billion is 8,220,000,000 which means there are seven zeroes.
Expressed in numbers, this is equal to 100,000,000,000,000,000,000, or 1 followed by 20 zeroes.