The Number

54189

Fifty-Four Thousand One Hundred and Eighty-Nine

In Base 21 Unovigesimal Is

5hi921

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

For more familiar numbers: See Fifty-Four Thousand One Hundred and Eighty-Nine in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

54186
5hi621
Fifty-Four Thousand One Hundred and Eighty-Six in Base 21 Unovigesimal
54187
5hi721
Fifty-Four Thousand One Hundred and Eighty-Seven in Base 21 Unovigesimal
54188
5hi821
Fifty-Four Thousand One Hundred and Eighty-Eight in Base 21 Unovigesimal
54190
5hia21
Fifty-Four Thousand One Hundred and Ninety in Base 21 Unovigesimal
54191
5hib21
Fifty-Four Thousand One Hundred and Ninety-One in Base 21 Unovigesimal
54192
5hic21
Fifty-Four Thousand One Hundred and Ninety-Two in Base 21 Unovigesimal

Scientific Notation

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

5.4189e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0003c7f38410fh4h21

The reciprocal of 54189 in Base 21 Unovigesimal.

Palindrome?

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

The number 5hi921 is not a palindrome.

Not A Prime Number

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

Fifty-four thousand one hundred and eighty-nine is a composite number with 12 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Fifty-four thousand one hundred and eighty-nine 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 fifty-four thousand one hundred and eighty-nine has the following 2 prime factors:

3
321
Three in Base 21 Unovigesimal
223
ad21
Two Hundred and Twenty-Three in Base 21 Unovigesimal

Prime Factorization

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

3215 · ad211 = 5hi921

Base Conversions

The number fifty-four thousand one hundred and eighty-nine in 35 different bases