The Number

139012

One Hundred and Thirty-Nine Thousand and Twelve

In Base 16 Hexadecimal Is

21f0416

The numbers with a 16 subscript use Base 16 Hexadecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

139009
21f0116
One Hundred and Thirty-Nine Thousand and Nine in Base 16 Hexadecimal
139010
21f0216
One Hundred and Thirty-Nine Thousand and Ten in Base 16 Hexadecimal
139011
21f0316
One Hundred and Thirty-Nine Thousand and Eleven in Base 16 Hexadecimal
139013
21f0516
One Hundred and Thirty-Nine Thousand and Thirteen in Base 16 Hexadecimal
139014
21f0616
One Hundred and Thirty-Nine Thousand and Fourteen in Base 16 Hexadecimal
139015
21f0716
One Hundred and Thirty-Nine Thousand and Fifteen in Base 16 Hexadecimal

Scientific Notation

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

1.39012e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000078b060c36994ac16

The reciprocal of 139012 in Base 16 Hexadecimal.

Palindrome?

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

The number 21f0416 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 and twelve is a composite number with 12 total factors (including 1 and itself).   See primes in Base 16 Hexadecimal

A Composite

Composites have more than just these two factors.

One hundred and thirty-nine thousand and twelve is a composite number with 12 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 and twelve has the following 3 prime factors:

2
216
Two in Base 16 Hexadecimal
23
1716
Twenty-Three in Base 16 Hexadecimal
1511
5e716
One Thousand Five Hundred and Eleven in Base 16 Hexadecimal

Prime Factorization

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

2162 · 17161 · 5e7161 = 21f0416

Base Conversions

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