The Number

131089

One Hundred and Thirty-One Thousand and Eighty-Nine

In Base 8 Octal Is

4000218

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

For more familiar numbers: See One Hundred and Thirty-One Thousand and Eighty-Nine in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

131086
4000168
One Hundred and Thirty-One Thousand and Eighty-Six in Base 8 Octal
131087
4000178
One Hundred and Thirty-One Thousand and Eighty-Seven in Base 8 Octal
131088
4000208
One Hundred and Thirty-One Thousand and Eighty-Eight in Base 8 Octal
131090
4000228
One Hundred and Thirty-One Thousand and Ninety in Base 8 Octal
131091
4000238
One Hundred and Thirty-One Thousand and Ninety-One in Base 8 Octal
131092
4000248
One Hundred and Thirty-One Thousand and Ninety-Two in Base 8 Octal

Scientific Notation

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

1.31089e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000017776740044075463748

The reciprocal of 131089 in Base 8 Octal.

Palindrome?

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

The number 4000218 is not a palindrome.

Not A Prime Number

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

One hundred and thirty-one thousand and eighty-nine is a composite number with 8 total factors (including 1 and itself).   See primes in Base 8 Octal

A Composite

Composites have more than just these two factors.

One hundred and thirty-one thousand and eighty-nine is a composite number with 8 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 one hundred and thirty-one thousand and eighty-nine has the following 3 prime factors:

7
78
Seven in Base 8 Octal
61
758
Sixty-One in Base 8 Octal
307
4638
Three Hundred and 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

781 · 7581 · 46381 = 4000218

Base Conversions

The number one hundred and thirty-one thousand and eighty-nine in 35 different bases