The Number

138

One Hundred and Thirty-Eight

In Base 3 Ternary Is

120103

The numbers with a 3 subscript use Base 3 Ternary notation.

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

Nearby Numbers

Positive, nonzero integers within three units

135
120003
One Hundred and Thirty-Five in Base 3 Ternary
136
120013
One Hundred and Thirty-Six in Base 3 Ternary
137
120023
One Hundred and Thirty-Seven in Base 3 Ternary
139
120113
One Hundred and Thirty-Nine in Base 3 Ternary
140
120123
One Hundred and Forty in Base 3 Ternary
141
120203
One Hundred and Forty-One in Base 3 Ternary

Scientific Notation

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

1.38e2

Reciprocal

A number multiplied with its reciprocal is one.

0.000012021122000120211220001202112200013

The reciprocal of 138 in Base 3 Ternary.

Palindrome?

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

The number 120103 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-eight is a composite number with 8 total factors (including 1 and itself).   See primes in Base 3 Ternary

A Composite

Composites have more than just these two factors.

One hundred and thirty-eight 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 one hundred and thirty-eight has the following 3 prime factors:

2
23
Two in Base 3 Ternary
3
103
Three in Base 3 Ternary
23
2123
Twenty-Three in Base 3 Ternary

Prime Factorization

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

231 · 1031 · 21231 = 120103

Base Conversions

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