The Number

139012

One Hundred and Thirty-Nine Thousand and Twelve

In Base 20 Vigesimal Is

h7ac20

The numbers with a 20 subscript use Base 20 Vigesimal 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
h7a920
One Hundred and Thirty-Nine Thousand and Nine in Base 20 Vigesimal
139010
h7aa20
One Hundred and Thirty-Nine Thousand and Ten in Base 20 Vigesimal
139011
h7ab20
One Hundred and Thirty-Nine Thousand and Eleven in Base 20 Vigesimal
139013
h7ad20
One Hundred and Thirty-Nine Thousand and Thirteen in Base 20 Vigesimal
139014
h7ae20
One Hundred and Thirty-Nine Thousand and Fourteen in Base 20 Vigesimal
139015
h7af20
One Hundred and Thirty-Nine Thousand and Fifteen in Base 20 Vigesimal

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.

0.0001307gf57b3c9b620

The reciprocal of 139012 in Base 20 Vigesimal.

Palindrome?

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

The number h7ac20 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 20 Vigesimal

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
220
Two in Base 20 Vigesimal
23
1320
Twenty-Three in Base 20 Vigesimal
1511
3fb20
One Thousand Five Hundred and Eleven in Base 20 Vigesimal

Prime Factorization

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

2202 · 13201 · 3fb201 = h7ac20

Base Conversions

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