The Number

131488

One Hundred and Thirty-One Thousand Four Hundred and Eighty-Eight

In Base 8 Octal Is

4006408

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

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

Nearby Numbers

Positive, nonzero integers within three units

131485
4006358
One Hundred and Thirty-One Thousand Four Hundred and Eighty-Five in Base 8 Octal
131486
4006368
One Hundred and Thirty-One Thousand Four Hundred and Eighty-Six in Base 8 Octal
131487
4006378
One Hundred and Thirty-One Thousand Four Hundred and Eighty-Seven in Base 8 Octal
131489
4006418
One Hundred and Thirty-One Thousand Four Hundred and Eighty-Nine in Base 8 Octal
131490
4006428
One Hundred and Thirty-One Thousand Four Hundred and Ninety in Base 8 Octal
131491
4006438
One Hundred and Thirty-One Thousand Four Hundred and Ninety-One in Base 8 Octal

Scientific Notation

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

1.31488e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000001774605207343715528

The reciprocal of 131488 in Base 8 Octal.

Palindrome?

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

The number 4006408 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 four hundred and eighty-eight is a composite number with 24 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 four hundred and eighty-eight is a composite number with 24 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 four hundred and eighty-eight has the following 3 prime factors:

2
28
Two in Base 8 Octal
7
78
Seven in Base 8 Octal
587
11138
Five Hundred and Eighty-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

285 · 781 · 111381 = 4006408

Base Conversions

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