The Number

13520

Thirteen Thousand Five Hundred and Twenty

Nearby Numbers

Positive, nonzero integers within three units

13517
Thirteen Thousand Five Hundred and Seventeen
13518
Thirteen Thousand Five Hundred and Eightteen
13519
Thirteen Thousand Five Hundred and Nineteen
13521
Thirteen Thousand Five Hundred and Twenty-One
13522
Thirteen Thousand Five Hundred and Twenty-Two
13523
Thirteen Thousand Five Hundred and Twenty-Three

Scientific Notation

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

1.3520e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00007396449704142012

The reciprocal of 13520.

Palindrome?

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

The number 13520 is not a palindrome.

Not A Prime Number

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

Thirteen thousand five hundred and twenty is a composite number with 30 total factors (including 1 and itself).   See primes in Base 10 Decimal

A Composite

Composites have more than just these two factors.

Thirteen thousand five hundred and twenty is a composite number with 30 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 thirteen thousand five hundred and twenty has the following 3 prime factors:

2
Two
5
Five
13
Thirteen

Prime Factorization

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

24 · 51 · 132 = 13520

Base Conversions

The number thirteen thousand five hundred and twenty in 35 different bases