The Number

28644

Twenty-Eight Thousand Six Hundred and Forty-Four

Nearby Numbers

Positive, nonzero integers within three units

28641
Twenty-Eight Thousand Six Hundred and Forty-One
28642
Twenty-Eight Thousand Six Hundred and Forty-Two
28643
Twenty-Eight Thousand Six Hundred and Forty-Three
28645
Twenty-Eight Thousand Six Hundred and Forty-Five
28646
Twenty-Eight Thousand Six Hundred and Forty-Six
28647
Twenty-Eight Thousand Six Hundred and Forty-Seven

Scientific Notation

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

2.8644e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00003491132523390588

The reciprocal of 28644.

Palindrome?

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

The number 28644 is not a palindrome.

Not A Prime Number

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

Twenty-eight thousand six hundred and forty-four is a composite number with 48 total factors (including 1 and itself).   See primes in Base 10 Decimal

A Composite

Composites have more than just these two factors.

Twenty-eight thousand six hundred and forty-four is a composite number with 48 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 twenty-eight thousand six hundred and forty-four has the following 5 prime factors:

2
Two
3
Three
7
Seven
11
Eleven
31
Thirty-One

Prime Factorization

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

22 · 31 · 71 · 111 · 311 = 28644

Base Conversions

The number twenty-eight thousand six hundred and forty-four in 35 different bases