The Number

130872

One Hundred and Thirty Thousand Eight Hundred and Seventy-Two

In Base 12 Duodecimal Is

638a012

The numbers with a 12 subscript use Base 12 Duodecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

130869
6389912
One Hundred and Thirty Thousand Eight Hundred and Sixty-Nine in Base 12 Duodecimal
130870
6389a12
One Hundred and Thirty Thousand Eight Hundred and Seventy in Base 12 Duodecimal
130871
6389b12
One Hundred and Thirty Thousand Eight Hundred and Seventy-One in Base 12 Duodecimal
130873
638a112
One Hundred and Thirty Thousand Eight Hundred and Seventy-Three in Base 12 Duodecimal
130874
638a212
One Hundred and Thirty Thousand Eight Hundred and Seventy-Four in Base 12 Duodecimal
130875
638a312
One Hundred and Thirty Thousand Eight Hundred and Seventy-Five in Base 12 Duodecimal

Scientific Notation

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

1.30872e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00001a9961ab83b517312

The reciprocal of 130872 in Base 12 Duodecimal.

Palindrome?

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

The number 638a012 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 thousand eight hundred and seventy-two is a composite number with 64 total factors (including 1 and itself).   See primes in Base 12 Duodecimal

A Composite

Composites have more than just these two factors.

One hundred and thirty thousand eight hundred and seventy-two is a composite number with 64 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 thousand eight hundred and seventy-two has the following 5 prime factors:

2
212
Two in Base 12 Duodecimal
3
312
Three in Base 12 Duodecimal
7
712
Seven in Base 12 Duodecimal
19
1712
Nineteen in Base 12 Duodecimal
41
3512
Forty-One in Base 12 Duodecimal

Prime Factorization

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

2123 · 3121 · 7121 · 17121 · 35121 = 638a012

Base Conversions

The number one hundred and thirty thousand eight hundred and seventy-two in 35 different bases