The Number

130540

One Hundred and Thirty Thousand Five Hundred and Forty

In Base 21 Unovigesimal Is

e20421

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

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

Nearby Numbers

Positive, nonzero integers within three units

130537
e20121
One Hundred and Thirty Thousand Five Hundred and Thirty-Seven in Base 21 Unovigesimal
130538
e20221
One Hundred and Thirty Thousand Five Hundred and Thirty-Eight in Base 21 Unovigesimal
130539
e20321
One Hundred and Thirty Thousand Five Hundred and Thirty-Nine in Base 21 Unovigesimal
130541
e20521
One Hundred and Thirty Thousand Five Hundred and Forty-One in Base 21 Unovigesimal
130542
e20621
One Hundred and Thirty Thousand Five Hundred and Forty-Two in Base 21 Unovigesimal
130543
e20721
One Hundred and Thirty Thousand Five Hundred and Forty-Three in Base 21 Unovigesimal

Scientific Notation

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

1.30540e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001a604b2hgg61k21

The reciprocal of 130540 in Base 21 Unovigesimal.

Palindrome?

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

The number e20421 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 five hundred and forty is a composite number with 24 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 five hundred and forty is a composite number with 24 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 five hundred and forty has the following 4 prime factors:

2
221
Two in Base 21 Unovigesimal
5
521
Five in Base 21 Unovigesimal
61
2j21
Sixty-One in Base 21 Unovigesimal
107
5221
One 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

2212 · 5211 · 2j211 · 52211 = e20421

Base Conversions

The number one hundred and thirty thousand five hundred and forty in 35 different bases