What is this number 4 000 000 000 000?

Answer 1

The number 4,000,000,000,000 is read as "four trillion" in the short scale system commonly used in the United States. In the long scale system used in some European countries, this number would be read as "four billion." This number is composed of four groups of three zeros each, representing four sets of three orders of magnitude.

Answer 2

4,000,000,000,000:

• 4,000 = Thousand
• 4,000,000 = Million
• 4,000,000,000 = Billion
• 4,000,000,000,000 = Trillion

So 4,000,000,000,000 is 4 trillion.