Nearby Numbers

Positive, nonzero integers within three units

138027

67a6312

One Hundred and Thirty-Eight Thousand and Twenty-Seven in Base 12 Duodecimal

138028

67a6412

One Hundred and Thirty-Eight Thousand and Twenty-Eight in Base 12 Duodecimal

138029

67a6512

One Hundred and Thirty-Eight Thousand and Twenty-Nine in Base 12 Duodecimal

138031

67a6712

One Hundred and Thirty-Eight Thousand and Thirty-One in Base 12 Duodecimal

138032

67a6812

One Hundred and Thirty-Eight Thousand and Thirty-Two in Base 12 Duodecimal

138033

67a6912

One Hundred and Thirty-Eight Thousand and Thirty-Three in Base 12 Duodecimal

Scientific Notation

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

1.38030e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000197717050925ab7612

The reciprocal of 138030 in Base 12 Duodecimal.

Palindrome?

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

The number 67a6612 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 thousand and thirty is a composite number with 32 total factors (including 1 and itself).   See primes in Base 12 Duodecimal

A Composite

Composites have more than just these two factors.

One hundred and thirty-eight thousand and thirty is a composite number with 32 total factors (including 1 and itself).

Prime Factors

2

212

Two in Base 12 Duodecimal

3

312

Three in Base 12 Duodecimal

5

512

Five in Base 12 Duodecimal

43

3712

Forty-Three in Base 12 Duodecimal

107

8b12

One Hundred and Seven in Base 12 Duodecimal

Prime Factorization

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

2121 · 3121 · 5121 · 37121 · 8b121 = 67a6612

Base Conversions

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