The Number

540081

Five Hundred and Forty Thousand and Eighty-One

In Base 21 Unovigesimal Is

2g6e321

The numbers with a 21 subscript use Base 21 Unovigesimal notation.

For more familiar numbers: See Five Hundred and Forty Thousand and Eighty-One in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

540078
2g6e021
Five Hundred and Forty Thousand and Seventy-Eight in Base 21 Unovigesimal
540079
2g6e121
Five Hundred and Forty Thousand and Seventy-Nine in Base 21 Unovigesimal
540080
2g6e221
Five Hundred and Forty Thousand and Eighty in Base 21 Unovigesimal
540082
2g6e421
Five Hundred and Forty Thousand and Eighty-Two in Base 21 Unovigesimal
540083
2g6e521
Five Hundred and Forty Thousand and Eighty-Three in Base 21 Unovigesimal
540084
2g6e621
Five Hundred and Forty Thousand and Eighty-Four in Base 21 Unovigesimal

Scientific Notation

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

5.40081e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00007bghh7i6if01g21

The reciprocal of 540081 in Base 21 Unovigesimal.

Palindrome?

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

The number 2g6e321 is not a palindrome.

Not A Prime Number

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

Five hundred and forty thousand and eighty-one is a composite number with 16 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Five hundred and forty thousand and eighty-one 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 five hundred and forty thousand and eighty-one has the following 3 prime factors:

3
321
Three in Base 21 Unovigesimal
83
3k21
Eighty-Three in Base 21 Unovigesimal
241
ba21
Two Hundred and Forty-One in Base 21 Unovigesimal

Prime Factorization

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

3213 · 3k211 · ba211 = 2g6e321

Base Conversions

The number five hundred and forty thousand and eighty-one in 35 different bases