The Number

165013

One Hundred and Sixty-Five Thousand and Thirteen

In Base 18 Octodecimal Is

1a55718

The numbers with a 18 subscript use Base 18 Octodecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

165010
1a55418
One Hundred and Sixty-Five Thousand and Ten in Base 18 Octodecimal
165011
1a55518
One Hundred and Sixty-Five Thousand and Eleven in Base 18 Octodecimal
165012
1a55618
One Hundred and Sixty-Five Thousand and Twelve in Base 18 Octodecimal
165014
1a55818
One Hundred and Sixty-Five Thousand and Fourteen in Base 18 Octodecimal
165015
1a55918
One Hundred and Sixty-Five Thousand and Fifteen in Base 18 Octodecimal
165016
1a55a18
One Hundred and Sixty-Five Thousand and Sixteen in Base 18 Octodecimal

Scientific Notation

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

1.65013e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000b8226e9d489e618

The reciprocal of 165013 in Base 18 Octodecimal.

Palindrome?

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

The number 1a55718 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 sixty-five thousand and thirteen is a composite number with 4 total factors (including 1 and itself).   See primes in Base 18 Octodecimal

A Composite

Composites have more than just these two factors.

One hundred and sixty-five thousand and thirteen is a composite number with 4 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 sixty-five thousand and thirteen has the following 2 prime factors:

31
1d18
Thirty-One in Base 18 Octodecimal
5323
g7d18
Five Thousand Three Hundred and Twenty-Three in Base 18 Octodecimal

Prime Factorization

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

1d181 · g7d181 = 1a55718

Base Conversions

The number one hundred and sixty-five thousand and thirteen in 35 different bases