The Number

181013

One Hundred and Eighty-One Thousand and Thirteen

In Base 8 Octal Is

5414258

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

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

Nearby Numbers

Positive, nonzero integers within three units

181010
5414228
One Hundred and Eighty-One Thousand and Ten in Base 8 Octal
181011
5414238
One Hundred and Eighty-One Thousand and Eleven in Base 8 Octal
181012
5414248
One Hundred and Eighty-One Thousand and Twelve in Base 8 Octal
181014
5414268
One Hundred and Eighty-One Thousand and Fourteen in Base 8 Octal
181015
5414278
One Hundred and Eighty-One Thousand and Fifteen in Base 8 Octal
181016
5414308
One Hundred and Eighty-One Thousand and Sixteen in Base 8 Octal

Scientific Notation

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

1.81013e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000001345366263345027258

The reciprocal of 181013 in Base 8 Octal.

Palindrome?

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

The number 5414258 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 eighty-one thousand and thirteen 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 eighty-one thousand and thirteen 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 eighty-one thousand and thirteen has the following 3 prime factors:

7
78
Seven in Base 8 Octal
19
238
Nineteen in Base 8 Octal
1361
25218
One Thousand Three Hundred and Sixty-One 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 · 2381 · 252181 = 5414258

Base Conversions

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