The Number

138912

One Hundred and Thirty-Eight Thousand Nine Hundred and Twelve

In Base 17 Septendecimal Is

1b4b517

The numbers with a 17 subscript use Base 17 Septendecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

138909
1b4b217
One Hundred and Thirty-Eight Thousand Nine Hundred and Nine in Base 17 Septendecimal
138910
1b4b317
One Hundred and Thirty-Eight Thousand Nine Hundred and Ten in Base 17 Septendecimal
138911
1b4b417
One Hundred and Thirty-Eight Thousand Nine Hundred and Eleven in Base 17 Septendecimal
138913
1b4b617
One Hundred and Thirty-Eight Thousand Nine Hundred and Thirteen in Base 17 Septendecimal
138914
1b4b717
One Hundred and Thirty-Eight Thousand Nine Hundred and Fourteen in Base 17 Septendecimal
138915
1b4b817
One Hundred and Thirty-Eight Thousand Nine Hundred and Fifteen in Base 17 Septendecimal

Scientific Notation

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

1.38912e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000a3cg1b2d25953917

The reciprocal of 138912 in Base 17 Septendecimal.

Palindrome?

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

The number 1b4b517 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 nine hundred and twelve is a composite number with 24 total factors (including 1 and itself).   See primes in Base 17 Septendecimal

A Composite

Composites have more than just these two factors.

One hundred and thirty-eight thousand nine hundred and twelve is a composite number with 24 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 thousand nine hundred and twelve has the following 3 prime factors:

2
217
Two in Base 17 Septendecimal
3
317
Three in Base 17 Septendecimal
1447
50217
One Thousand Four Hundred and Forty-Seven in Base 17 Septendecimal

Prime Factorization

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

2175 · 3171 · 502171 = 1b4b517

Base Conversions

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