A quadrillion is 1 000 000 000 000 000 or 1015
Nowadays, all countries use the US definition of large numbers such as a billion (thousand million), trillion (thousand billion or million million) etc.
A 1 followed by 16 zeroes. 10,000,000,000,000,000 "ten quadrillion"
10^16 = 10,000,000,000,000,000 (ten quadrillion).
The answer is 10,000,000,000,000,000 (ten quadrillion).
10,000,000,000,000,000 is written as ten quadrillion.
Ten million billion looks like this: 10,000,000,000,000,000 (10 quadrillion).
Ten quadrillion
In the short scale, popular in the United States, a quadrillion is equal to 1,000,000,000,000,000. In the long scale, popular in Continental Europe, a quadrillion is equal to 1,000,000,000,000,000,000,000,000.
A 1 followed by 16 zeroes. 10,000,000,000,000,000 "ten quadrillion"
10^16 = 10,000,000,000,000,000 (ten quadrillion).
8000000000000000 in words is eight times ten to the fifteenth power.
1015 is 1 quadrillion (on the short scale).
10 to the 15th power is equal to 1000000000000000. This is called 1 quadrillion.
It is ten quadrillion.
Ten quadrillion.
Ten quadrillion.
Negative one with twenty-five zeros is negative ten septillion.
It depends on what country you are in, because the usage varies. It can be either 1015 or 1024. See the related link for more details.