The Number

139968

One Hundred and Thirty-Nine Thousand Nine Hundred and Sixty-Eight

In Base 13 Tridecimal Is

4b92a13

The numbers with a 13 subscript use Base 13 Tridecimal notation.

For more familiar numbers: See One Hundred and Thirty-Nine Thousand Nine Hundred and Sixty-Eight in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

139965
4b92713
One Hundred and Thirty-Nine Thousand Nine Hundred and Sixty-Five in Base 13 Tridecimal
139966
4b92813
One Hundred and Thirty-Nine Thousand Nine Hundred and Sixty-Six in Base 13 Tridecimal
139967
4b92913
One Hundred and Thirty-Nine Thousand Nine Hundred and Sixty-Seven in Base 13 Tridecimal
139969
4b92b13
One Hundred and Thirty-Nine Thousand Nine Hundred and Sixty-Nine in Base 13 Tridecimal
139970
4b92c13
One Hundred and Thirty-Nine Thousand Nine Hundred and Seventy in Base 13 Tridecimal
139971
4b93013
One Hundred and Thirty-Nine Thousand Nine Hundred and Seventy-One in Base 13 Tridecimal

Scientific Notation

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

1.39968e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00002863c98416cc44713

The reciprocal of 139968 in Base 13 Tridecimal.

Palindrome?

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

The number 4b92a13 is not a palindrome.

Not A Prime Number

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

One hundred and thirty-nine thousand nine hundred and sixty-eight is a composite number with 56 total factors (including 1 and itself).   See primes in Base 13 Tridecimal

A Composite

Composites have more than just these two factors.

One hundred and thirty-nine thousand nine hundred and sixty-eight is a composite number with 56 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 one hundred and thirty-nine thousand nine hundred and sixty-eight has the following 2 prime factors:

2
213
Two in Base 13 Tridecimal
3
313
Three in Base 13 Tridecimal

Prime Factorization

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

2136 · 3137 = 4b92a13

Base Conversions

The number one hundred and thirty-nine thousand nine hundred and sixty-eight in 35 different bases