The Number

490152

Four Hundred and Ninety Thousand One Hundred and Fifty-Two

In Base 21 Unovigesimal Is

2aj9c21

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

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

Nearby Numbers

Positive, nonzero integers within three units

490149
2aj9921
Four Hundred and Ninety Thousand One Hundred and Forty-Nine in Base 21 Unovigesimal
490150
2aj9a21
Four Hundred and Ninety Thousand One Hundred and Fifty in Base 21 Unovigesimal
490151
2aj9b21
Four Hundred and Ninety Thousand One Hundred and Fifty-One in Base 21 Unovigesimal
490153
2aj9d21
Four Hundred and Ninety Thousand One Hundred and Fifty-Three in Base 21 Unovigesimal
490154
2aj9e21
Four Hundred and Ninety Thousand One Hundred and Fifty-Four in Base 21 Unovigesimal
490155
2aj9f21
Four Hundred and Ninety Thousand One Hundred and Fifty-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.

4.90152e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000086kbc03e0dhi21

The reciprocal of 490152 in Base 21 Unovigesimal.

Palindrome?

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

The number 2aj9c21 is not a palindrome.

Not A Prime Number

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

Four hundred and ninety thousand one hundred and fifty-two is a composite number with 32 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Four hundred and ninety thousand one hundred and fifty-two is a composite number with 32 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 four hundred and ninety thousand one hundred and fifty-two has the following 4 prime factors:

2
221
Two in Base 21 Unovigesimal
3
321
Three in Base 21 Unovigesimal
13
d21
Thirteen in Base 21 Unovigesimal
1571
3bh21
One Thousand Five Hundred and Seventy-One in Base 21 Unovigesimal

Prime Factorization

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

2213 · 3211 · d211 · 3bh211 = 2aj9c21

Base Conversions

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