The Number

22490

Twenty-Two Thousand Four Hundred and Ninety

In Base 25 Pentavigesimal Is

1aof25

The numbers with a 25 subscript use Base 25 Pentavigesimal notation.

For more familiar numbers: See Twenty-Two Thousand Four Hundred and Ninety in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

22487
1aoc25
Twenty-Two Thousand Four Hundred and Eighty-Seven in Base 25 Pentavigesimal
22488
1aod25
Twenty-Two Thousand Four Hundred and Eighty-Eight in Base 25 Pentavigesimal
22489
1aoe25
Twenty-Two Thousand Four Hundred and Eighty-Nine in Base 25 Pentavigesimal
22491
1aog25
Twenty-Two Thousand Four Hundred and Ninety-One in Base 25 Pentavigesimal
22492
1aoh25
Twenty-Two Thousand Four Hundred and Ninety-Two in Base 25 Pentavigesimal
22493
1aoi25
Twenty-Two Thousand Four Hundred and Ninety-Three in Base 25 Pentavigesimal

Scientific Notation

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

2.2490e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000h95cob62ai125

The reciprocal of 22490 in Base 25 Pentavigesimal.

Palindrome?

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

The number 1aof25 is not a palindrome.

Not A Prime Number

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

Twenty-two thousand four hundred and ninety is a composite number with 16 total factors (including 1 and itself).   See primes in Base 25 Pentavigesimal

A Composite

Composites have more than just these two factors.

Twenty-two thousand four hundred and ninety is a composite number with 16 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 twenty-two thousand four hundred and ninety has the following 4 prime factors:

2
225
Two in Base 25 Pentavigesimal
5
525
Five in Base 25 Pentavigesimal
13
d25
Thirteen in Base 25 Pentavigesimal
173
6n25
One Hundred and Seventy-Three in Base 25 Pentavigesimal

Prime Factorization

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

2251 · 5251 · d251 · 6n251 = 1aof25

Base Conversions

The number twenty-two thousand four hundred and ninety in 35 different bases