This will be some number times 10^18, which depending on what system you use (American or European) it will be either quintillion (American) or trillion (European).
The value of a digit in a number is called its place value.
digit
a long number
A 400-digit number is typically referred to as a "400-digit number." In mathematics, numbers are categorized by their number of digits, such as single-digit numbers, double-digit numbers, triple-digit numbers, and so on. Therefore, a number with 400 digits would simply be called a "400-digit number."
It is called the digit.
Oh, dude, a 19-digit number is called a "19-digit number." I mean, it's not like they have a fancy name or anything. It's just a number with 19 digits, like, nothing too exciting. So yeah, that's what it's called.
It is called a 28-digit number!
The value of a digit in a number is called its place value.
We generally refer to them by the number of digits. Two-digit number, three-digit number, etc.
A 1000-digit number is called a "millidigit" number. The prefix "milli-" denotes one thousandth, so a millidigit number is a number consisting of 1000 digits. In the realm of mathematics, such large numbers are often encountered in fields like cryptography, number theory, and computer science.
Just that - a 26-digit number. There is no special name for that.
digit
a long number
A 400-digit number is typically referred to as a "400-digit number." In mathematics, numbers are categorized by their number of digits, such as single-digit numbers, double-digit numbers, triple-digit numbers, and so on. Therefore, a number with 400 digits would simply be called a "400-digit number."
Yes, "nineteen" is a noun. It is a cardinal number that represents the quantity of 19.
A 12-digit number is called a trillion. In the International System of Numeration, each group of three digits is named based on powers of a thousand. Therefore, a 12-digit number would represent a quantity in the trillions.
It is called the digit.