The Number

28040

Twenty-Eight Thousand and Forty

In Base 14 Quattuordecimal Is

a30c14

The numbers with a 14 subscript use Base 14 Quattuordecimal notation.

For more familiar numbers: See Twenty-Eight Thousand and Forty in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

28037
a30914
Twenty-Eight Thousand and Thirty-Seven in Base 14 Quattuordecimal
28038
a30a14
Twenty-Eight Thousand and Thirty-Eight in Base 14 Quattuordecimal
28039
a30b14
Twenty-Eight Thousand and Thirty-Nine in Base 14 Quattuordecimal
28041
a30d14
Twenty-Eight Thousand and Forty-One in Base 14 Quattuordecimal
28042
a31014
Twenty-Eight Thousand and Forty-Two in Base 14 Quattuordecimal
28043
a31114
Twenty-Eight Thousand and Forty-Three in Base 14 Quattuordecimal

Scientific Notation

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

2.8040e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000152757c7a84db0814

The reciprocal of 28040 in Base 14 Quattuordecimal.

Palindrome?

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

The number a30c14 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 and forty is a composite number with 16 total factors (including 1 and itself).   See primes in Base 14 Quattuordecimal

A Composite

Composites have more than just these two factors.

Twenty-eight thousand and forty is a composite number with 16 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 and forty has the following 3 prime factors:

2
214
Two in Base 14 Quattuordecimal
5
514
Five in Base 14 Quattuordecimal
701
38114
Seven Hundred and One in Base 14 Quattuordecimal

Prime Factorization

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

2143 · 5141 · 381141 = a30c14

Base Conversions

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