The Number

5687

Five Thousand Six Hundred and Eighty-Seven

In Base 8 Octal Is

130678

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

For more familiar numbers: See Five Thousand Six Hundred and Eighty-Seven in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

5684
130648
Five Thousand Six Hundred and Eighty-Four in Base 8 Octal
5685
130658
Five Thousand Six Hundred and Eighty-Five in Base 8 Octal
5686
130668
Five Thousand Six Hundred and Eighty-Six in Base 8 Octal
5688
130708
Five Thousand Six Hundred and Eighty-Eight in Base 8 Octal
5689
130718
Five Thousand Six Hundred and Eighty-Nine in Base 8 Octal
5690
130728
Five Thousand Six Hundred and Ninety in Base 8 Octal

Scientific Notation

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

5.687e3

Reciprocal

A number multiplied with its reciprocal is one.

0.00005606062751742514748

The reciprocal of 5687 in Base 8 Octal.

Palindrome?

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

The number 130678 is not a palindrome.

Not A Prime Number

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

Five thousand six hundred and eighty-seven is a composite number with 6 total factors (including 1 and itself).   See primes in Base 8 Octal

A Composite

Composites have more than just these two factors.

Five thousand six hundred and eighty-seven is a composite number with 6 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 thousand six hundred and eighty-seven has the following 2 prime factors:

11
138
Eleven in Base 8 Octal
47
578
Forty-Seven in Base 8 Octal

Prime Factorization

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

1382 · 5781 = 130678

Base Conversions

The number five thousand six hundred and eighty-seven in 35 different bases