The Number

130431

One Hundred and Thirty Thousand Four Hundred and Thirty-One

In Base 21 Unovigesimal Is

e1g021

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

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

Nearby Numbers

Positive, nonzero integers within three units

130428
e1fi21
One Hundred and Thirty Thousand Four Hundred and Twenty-Eight in Base 21 Unovigesimal
130429
e1fj21
One Hundred and Thirty Thousand Four Hundred and Twenty-Nine in Base 21 Unovigesimal
130430
e1fk21
One Hundred and Thirty Thousand Four Hundred and Thirty in Base 21 Unovigesimal
130432
e1g121
One Hundred and Thirty Thousand Four Hundred and Thirty-Two in Base 21 Unovigesimal
130433
e1g221
One Hundred and Thirty Thousand Four Hundred and Thirty-Three in Base 21 Unovigesimal
130434
e1g321
One Hundred and Thirty Thousand Four Hundred and Thirty-Four in Base 21 Unovigesimal

Scientific Notation

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

1.30431e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001a6bfdk227j4921

The reciprocal of 130431 in Base 21 Unovigesimal.

Palindrome?

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

The number e1g021 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 four hundred and thirty-one is a composite number with 8 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 four hundred and thirty-one is a composite number with 8 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 four hundred and thirty-one has the following 3 prime factors:

3
321
Three in Base 21 Unovigesimal
7
721
Seven in Base 21 Unovigesimal
6211
e1g21
Six Thousand Two Hundred and Eleven in Base 21 Unovigesimal

Prime Factorization

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

3211 · 7211 · e1g211 = e1g021

Base Conversions

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