The Number

20989

Twenty Thousand Nine Hundred and Eighty-Nine

In Base 35 Pentatrigesimal Is

h4o35

The numbers with a 35 subscript use Base 35 Pentatrigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

20986
h4l35
Twenty Thousand Nine Hundred and Eighty-Six in Base 35 Pentatrigesimal
20987
h4m35
Twenty Thousand Nine Hundred and Eighty-Seven in Base 35 Pentatrigesimal
20988
h4n35
Twenty Thousand Nine Hundred and Eighty-Eight in Base 35 Pentatrigesimal
20990
h4p35
Twenty Thousand Nine Hundred and Ninety in Base 35 Pentatrigesimal
20991
h4q35
Twenty Thousand Nine Hundred and Ninety-One in Base 35 Pentatrigesimal
20992
h4r35
Twenty Thousand Nine Hundred and Ninety-Two in Base 35 Pentatrigesimal

Scientific Notation

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

2.0989e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0021hcbp4augm35

The reciprocal of 20989 in Base 35 Pentatrigesimal.

Palindrome?

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

The number h4o35 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 nine hundred and eighty-nine is a composite number with 4 total factors (including 1 and itself).   See primes in Base 35 Pentatrigesimal

A Composite

Composites have more than just these two factors.

Twenty thousand nine hundred and eighty-nine is a composite number with 4 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 nine hundred and eighty-nine has the following 2 prime factors:

139
3y35
One Hundred and Thirty-Nine in Base 35 Pentatrigesimal
151
4b35
One Hundred and Fifty-One in Base 35 Pentatrigesimal

Prime Factorization

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

3y351 · 4b351 = h4o35

Base Conversions

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