The Number

30490

Thirty Thousand Four Hundred and Ninety

In Base 22 Duovigesimal Is

2ilk22

The numbers with a 22 subscript use Base 22 Duovigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

30487
2ilh22
Thirty Thousand Four Hundred and Eighty-Seven in Base 22 Duovigesimal
30488
2ili22
Thirty Thousand Four Hundred and Eighty-Eight in Base 22 Duovigesimal
30489
2ilj22
Thirty Thousand Four Hundred and Eighty-Nine in Base 22 Duovigesimal
30491
2ill22
Thirty Thousand Four Hundred and Ninety-One in Base 22 Duovigesimal
30492
2j0022
Thirty Thousand Four Hundred and Ninety-Two in Base 22 Duovigesimal
30493
2j0122
Thirty Thousand Four Hundred and Ninety-Three in Base 22 Duovigesimal

Scientific Notation

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

3.0490e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0007f0d11a3bidf22

The reciprocal of 30490 in Base 22 Duovigesimal.

Palindrome?

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

The number 2ilk22 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

Thirty thousand four hundred and ninety is a composite number with 8 total factors (including 1 and itself).   See primes in Base 22 Duovigesimal

A Composite

Composites have more than just these two factors.

Thirty thousand four hundred and ninety 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 thirty thousand four hundred and ninety has the following 3 prime factors:

2
222
Two in Base 22 Duovigesimal
5
522
Five in Base 22 Duovigesimal
3049
66d22
Three Thousand and Forty-Nine in Base 22 Duovigesimal

Prime Factorization

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

2221 · 5221 · 66d221 = 2ilk22

Base Conversions

The number thirty thousand four hundred and ninety in 35 different bases