The Number

181012

One Hundred and Eighty-One Thousand and Twelve

In Base 13 Tridecimal Is

6451013

The numbers with a 13 subscript use Base 13 Tridecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

181009
6450a13
One Hundred and Eighty-One Thousand and Nine in Base 13 Tridecimal
181010
6450b13
One Hundred and Eighty-One Thousand and Ten in Base 13 Tridecimal
181011
6450c13
One Hundred and Eighty-One Thousand and Eleven in Base 13 Tridecimal
181013
6451113
One Hundred and Eighty-One Thousand and Thirteen in Base 13 Tridecimal
181014
6451213
One Hundred and Eighty-One Thousand and Fourteen in Base 13 Tridecimal
181015
6451313
One Hundred and Eighty-One Thousand and Fifteen in Base 13 Tridecimal

Scientific Notation

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

1.81012e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000208866830a9016413

The reciprocal of 181012 in Base 13 Tridecimal.

Palindrome?

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

The number 6451013 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 twelve is a composite number with 18 total factors (including 1 and itself).   See primes in Base 13 Tridecimal

A Composite

Composites have more than just these two factors.

One hundred and eighty-one thousand and twelve is a composite number with 18 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 twelve has the following 3 prime factors:

2
213
Two in Base 13 Tridecimal
13
1013
Thirteen in Base 13 Tridecimal
59
4713
Fifty-Nine in Base 13 Tridecimal

Prime Factorization

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

2132 · 10131 · 47132 = 6451013

Base Conversions

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