The Number

130168

One Hundred and Thirty Thousand One Hundred and Sixty-Eight

In Base 21 Unovigesimal Is

e13a21

The numbers with a 21 subscript use Base 21 Unovigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

130165
e13721
One Hundred and Thirty Thousand One Hundred and Sixty-Five in Base 21 Unovigesimal
130166
e13821
One Hundred and Thirty Thousand One Hundred and Sixty-Six in Base 21 Unovigesimal
130167
e13921
One Hundred and Thirty Thousand One Hundred and Sixty-Seven in Base 21 Unovigesimal
130169
e13b21
One Hundred and Thirty Thousand One Hundred and Sixty-Nine in Base 21 Unovigesimal
130170
e13c21
One Hundred and Thirty Thousand One Hundred and Seventy in Base 21 Unovigesimal
130171
e13d21
One Hundred and Thirty Thousand One Hundred and Seventy-One in Base 21 Unovigesimal

Scientific Notation

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

1.30168e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001a7idbij8bek521

The reciprocal of 130168 in Base 21 Unovigesimal.

Palindrome?

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

The number e13a21 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 thousand one hundred and sixty-eight is a composite number with 16 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

One hundred and thirty thousand one hundred and sixty-eight is a composite number with 16 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 thousand one hundred and sixty-eight has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
53
2b21
Fifty-Three in Base 21 Unovigesimal
307
ed21
Three Hundred and Seven in Base 21 Unovigesimal

Prime Factorization

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

2213 · 2b211 · ed211 = e13a21

Base Conversions

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