The Number

139968

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

In Base 30 Trigesimal Is

55fi30

The numbers with a 30 subscript use Base 30 Trigesimal 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
55ff30
One Hundred and Thirty-Nine Thousand Nine Hundred and Sixty-Five in Base 30 Trigesimal
139966
55fg30
One Hundred and Thirty-Nine Thousand Nine Hundred and Sixty-Six in Base 30 Trigesimal
139967
55fh30
One Hundred and Thirty-Nine Thousand Nine Hundred and Sixty-Seven in Base 30 Trigesimal
139969
55fj30
One Hundred and Thirty-Nine Thousand Nine Hundred and Sixty-Nine in Base 30 Trigesimal
139970
55fk30
One Hundred and Thirty-Nine Thousand Nine Hundred and Seventy in Base 30 Trigesimal
139971
55fl30
One Hundred and Thirty-Nine Thousand Nine Hundred and Seventy-One in Base 30 Trigesimal

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.

0.0005ni9ttttttth30

The reciprocal of 139968 in Base 30 Trigesimal.

Palindrome?

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

The number 55fi30 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 30 Trigesimal

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
230
Two in Base 30 Trigesimal
3
330
Three in Base 30 Trigesimal

Prime Factorization

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

2306 · 3307 = 55fi30

Base Conversions

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