The Number

12020

Twelve Thousand and Twenty

Nearby Numbers

Positive, nonzero integers within three units

12017
Twelve Thousand and Seventeen
12018
Twelve Thousand and Eightteen
12019
Twelve Thousand and Nineteen
12021
Twelve Thousand and Twenty-One
12022
Twelve Thousand and Twenty-Two
12023
Twelve Thousand and Twenty-Three

Scientific Notation

Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.

1.2020e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00008319467554076539

The reciprocal of 12020.

Palindrome?

A numerical palindrome has the same value when all of its digits are reversed.

The number 12020 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

Twelve thousand and twenty is a composite number with 12 total factors (including 1 and itself).   See primes in Base 10 Decimal

A Composite

Composites have more than just these two factors.

Twelve thousand and twenty is a composite number with 12 total factors (including 1 and itself).

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number twelve thousand and twenty has the following 3 prime factors:

2
Two
5
Five
601
Six Hundred and One

Prime Factorization

The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities

22 · 51 · 6011 = 12020

Base Conversions

The number twelve thousand and twenty in 35 different bases