The Number

130992

One Hundred and Thirty Thousand Nine Hundred and Ninety-Two

In Base 21 Unovigesimal Is

e30f21

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

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

Nearby Numbers

Positive, nonzero integers within three units

130989
e30c21
One Hundred and Thirty Thousand Nine Hundred and Eighty-Nine in Base 21 Unovigesimal
130990
e30d21
One Hundred and Thirty Thousand Nine Hundred and Ninety in Base 21 Unovigesimal
130991
e30e21
One Hundred and Thirty Thousand Nine Hundred and Ninety-One in Base 21 Unovigesimal
130993
e30g21
One Hundred and Thirty Thousand Nine Hundred and Ninety-Three in Base 21 Unovigesimal
130994
e30h21
One Hundred and Thirty Thousand Nine Hundred and Ninety-Four in Base 21 Unovigesimal
130995
e30i21
One Hundred and Thirty Thousand Nine Hundred and Ninety-Five in Base 21 Unovigesimal

Scientific Notation

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

1.30992e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001a3fcffijbg3k21

The reciprocal of 130992 in Base 21 Unovigesimal.

Palindrome?

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

The number e30f21 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 nine hundred and ninety-two is a composite number with 20 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 nine hundred and ninety-two is a composite number with 20 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 nine hundred and ninety-two has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
3
321
Three in Base 21 Unovigesimal
2729
63k21
Two Thousand Seven Hundred and Twenty-Nine in Base 21 Unovigesimal

Prime Factorization

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

2214 · 3211 · 63k211 = e30f21

Base Conversions

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