The Number

130109

One Hundred and Thirty Thousand One Hundred and Nine

In Base 21 Unovigesimal Is

e10e21

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

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

Nearby Numbers

Positive, nonzero integers within three units

130106
e10b21
One Hundred and Thirty Thousand One Hundred and Six in Base 21 Unovigesimal
130107
e10c21
One Hundred and Thirty Thousand One Hundred and Seven in Base 21 Unovigesimal
130108
e10d21
One Hundred and Thirty Thousand One Hundred and Eight in Base 21 Unovigesimal
130110
e10f21
One Hundred and Thirty Thousand One Hundred and Ten in Base 21 Unovigesimal
130111
e10g21
One Hundred and Thirty Thousand One Hundred and Eleven in Base 21 Unovigesimal
130112
e10h21
One Hundred and Thirty Thousand One Hundred and Twelve in Base 21 Unovigesimal

Scientific Notation

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

1.30109e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001a83j6jc5eaeb21

The reciprocal of 130109 in Base 21 Unovigesimal.

Palindrome?

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

The number e10e21 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 nine is a composite number with 4 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 nine 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 thirty thousand one hundred and nine has the following 2 prime factors:

7
721
Seven in Base 21 Unovigesimal
18587
203221
Eightteen Thousand Five Hundred and Eighty-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

7211 · 2032211 = e10e21

Base Conversions

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