The Number

490049

Four Hundred and Ninety Thousand and Forty-Nine

In Base 12 Duodecimal Is

1b771512

The numbers with a 12 subscript use Base 12 Duodecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

490046
1b771212
Four Hundred and Ninety Thousand and Forty-Six in Base 12 Duodecimal
490047
1b771312
Four Hundred and Ninety Thousand and Forty-Seven in Base 12 Duodecimal
490048
1b771412
Four Hundred and Ninety Thousand and Forty-Eight in Base 12 Duodecimal
490050
1b771612
Four Hundred and Ninety Thousand and Fifty in Base 12 Duodecimal
490051
1b771712
Four Hundred and Ninety Thousand and Fifty-One in Base 12 Duodecimal
490052
1b771812
Four Hundred and Ninety Thousand and Fifty-Two in Base 12 Duodecimal

Scientific Notation

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

4.90049e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00000611513bb24aa49812

The reciprocal of 490049 in Base 12 Duodecimal.

Palindrome?

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

The number 1b771512 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 and forty-nine is a composite number with 12 total factors (including 1 and itself).   See primes in Base 12 Duodecimal

A Composite

Composites have more than just these two factors.

Four hundred and ninety thousand and forty-nine is a composite number with 12 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 and forty-nine has the following 3 prime factors:

7
712
Seven in Base 12 Duodecimal
73
6112
Seventy-Three in Base 12 Duodecimal
137
b512
One Hundred and Thirty-Seven in Base 12 Duodecimal

Prime Factorization

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

7122 · 61121 · b5121 = 1b771512

Base Conversions

The number four hundred and ninety thousand and forty-nine in 35 different bases