The Number

550990

Five Hundred and Fifty Thousand Nine Hundred and Ninety

In Base 8 Octal Is

20641168

The numbers with a 8 subscript use Base 8 Octal notation.

For more familiar numbers: See Five Hundred and Fifty Thousand Nine Hundred and Ninety in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

550987
20641138
Five Hundred and Fifty Thousand Nine Hundred and Eighty-Seven in Base 8 Octal
550988
20641148
Five Hundred and Fifty Thousand Nine Hundred and Eighty-Eight in Base 8 Octal
550989
20641158
Five Hundred and Fifty Thousand Nine Hundred and Eighty-Nine in Base 8 Octal
550991
20641178
Five Hundred and Fifty Thousand Nine Hundred and Ninety-One in Base 8 Octal
550992
20641208
Five Hundred and Fifty Thousand Nine Hundred and Ninety-Two in Base 8 Octal
550993
20641218
Five Hundred and Fifty Thousand Nine Hundred and Ninety-Three in Base 8 Octal

Scientific Notation

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

5.50990e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000003634600035205010348

The reciprocal of 550990 in Base 8 Octal.

Palindrome?

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

The number 20641168 is not a palindrome.

Not A Prime Number

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

Five hundred and fifty thousand nine hundred and ninety is a composite number with 16 total factors (including 1 and itself).   See primes in Base 8 Octal

A Composite

Composites have more than just these two factors.

Five hundred and fifty thousand nine 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 five hundred and fifty thousand nine hundred and ninety has the following 4 prime factors:

2
28
Two in Base 8 Octal
5
58
Five in Base 8 Octal
11
138
Eleven in Base 8 Octal
5009
116218
Five Thousand and Nine in Base 8 Octal

Prime Factorization

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

281 · 581 · 1381 · 1162181 = 20641168

Base Conversions

The number five hundred and fifty thousand nine hundred and ninety in 35 different bases