The Number

130240

One Hundred and Thirty Thousand Two Hundred and Forty

In Base 21 Unovigesimal Is

e16j21

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

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

Nearby Numbers

Positive, nonzero integers within three units

130237
e16g21
One Hundred and Thirty Thousand Two Hundred and Thirty-Seven in Base 21 Unovigesimal
130238
e16h21
One Hundred and Thirty Thousand Two Hundred and Thirty-Eight in Base 21 Unovigesimal
130239
e16i21
One Hundred and Thirty Thousand Two Hundred and Thirty-Nine in Base 21 Unovigesimal
130241
e16k21
One Hundred and Thirty Thousand Two Hundred and Forty-One in Base 21 Unovigesimal
130242
e17021
One Hundred and Thirty Thousand Two Hundred and Forty-Two in Base 21 Unovigesimal
130243
e17121
One Hundred and Thirty Thousand Two 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.

1.30240e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001a7akjc46ic7421

The reciprocal of 130240 in Base 21 Unovigesimal.

Palindrome?

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

The number e16j21 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 two hundred and forty is a composite number with 56 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 two hundred and forty is a composite number with 56 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 two hundred and forty has the following 4 prime factors:

2
221
Two in Base 21 Unovigesimal
5
521
Five in Base 21 Unovigesimal
11
b21
Eleven in Base 21 Unovigesimal
37
1g21
Thirty-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

2216 · 5211 · b211 · 1g211 = e16j21

Base Conversions

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