The Number

139013

One Hundred and Thirty-Nine Thousand and Thirteen

In Base 16 Hexadecimal Is

21f0516

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

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

Nearby Numbers

Positive, nonzero integers within three units

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
139012
21f0416
One Hundred and Thirty-Nine Thousand and Twelve 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
139016
21f0816
One Hundred and Thirty-Nine Thousand and Sixteen in Base 16 Hexadecimal

Scientific Notation

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

1.39013e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000078b027ddb02b2c16

The reciprocal of 139013 in Base 16 Hexadecimal.

Palindrome?

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

The number 21f0516 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 thirteen is a composite number with 6 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 thirteen is a composite number with 6 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 thirteen has the following 2 prime factors:

7
716
Seven in Base 16 Hexadecimal
2837
b1516
Two Thousand Eight Hundred and Thirty-Seven in Base 16 Hexadecimal

Prime Factorization

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

7162 · b15161 = 21f0516

Base Conversions

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