The Number

108990

One Hundred and Eight Thousand Nine Hundred and Ninety

In Base 13 Tridecimal Is

3a7bb13

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

For more familiar numbers: See One Hundred and Eight Thousand Nine Hundred and Ninety in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

108987
3a7b813
One Hundred and Eight Thousand Nine Hundred and Eighty-Seven in Base 13 Tridecimal
108988
3a7b913
One Hundred and Eight Thousand Nine Hundred and Eighty-Eight in Base 13 Tridecimal
108989
3a7ba13
One Hundred and Eight Thousand Nine Hundred and Eighty-Nine in Base 13 Tridecimal
108991
3a7bc13
One Hundred and Eight Thousand Nine Hundred and Ninety-One in Base 13 Tridecimal
108992
3a7c013
One Hundred and Eight Thousand Nine Hundred and Ninety-Two in Base 13 Tridecimal
108993
3a7c113
One Hundred and Eight Thousand Nine Hundred and Ninety-Three in Base 13 Tridecimal

Scientific Notation

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

1.08990e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000035395bb06cb0b313

The reciprocal of 108990 in Base 13 Tridecimal.

Palindrome?

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

The number 3a7bb13 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 eight thousand nine hundred and ninety is a composite number with 48 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 eight thousand nine hundred and ninety is a composite number with 48 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 eight thousand nine hundred and ninety has the following 5 prime factors:

2
213
Two in Base 13 Tridecimal
3
313
Three in Base 13 Tridecimal
5
513
Five in Base 13 Tridecimal
7
713
Seven in Base 13 Tridecimal
173
10413
One Hundred and Seventy-Three in Base 13 Tridecimal

Prime Factorization

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

2131 · 3132 · 5131 · 7131 · 104131 = 3a7bb13

Base Conversions

The number one hundred and eight thousand nine hundred and ninety in 35 different bases