The Number

20539

Twenty Thousand Five Hundred and Thirty-Nine

In Base 31 Untrigesimal Is

lbh31

The numbers with a 31 subscript use Base 31 Untrigesimal notation.

For more familiar numbers: See Twenty Thousand Five Hundred and Thirty-Nine in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

20536
lbe31
Twenty Thousand Five Hundred and Thirty-Six in Base 31 Untrigesimal
20537
lbf31
Twenty Thousand Five Hundred and Thirty-Seven in Base 31 Untrigesimal
20538
lbg31
Twenty Thousand Five Hundred and Thirty-Eight in Base 31 Untrigesimal
20540
lbi31
Twenty Thousand Five Hundred and Forty in Base 31 Untrigesimal
20541
lbj31
Twenty Thousand Five Hundred and Forty-One in Base 31 Untrigesimal
20542
lbk31
Twenty Thousand Five Hundred and Forty-Two in Base 31 Untrigesimal

Scientific Notation

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

2.0539e4

Reciprocal

A number multiplied with its reciprocal is one.

0.001dtrkb74r2gi31

The reciprocal of 20539 in Base 31 Untrigesimal.

Palindrome?

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

The number lbh31 is not a palindrome.

Not A Prime Number

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

Twenty thousand five hundred and thirty-nine is a composite number with 8 total factors (including 1 and itself).   See primes in Base 31 Untrigesimal

A Composite

Composites have more than just these two factors.

Twenty thousand five hundred and thirty-nine is a composite number with 8 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 thousand five hundred and thirty-nine has the following 3 prime factors:

19
j31
Nineteen in Base 31 Untrigesimal
23
n31
Twenty-Three in Base 31 Untrigesimal
47
1g31
Forty-Seven in Base 31 Untrigesimal

Prime Factorization

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

j311 · n311 · 1g311 = lbh31

Base Conversions

The number twenty thousand five hundred and thirty-nine in 35 different bases