The Number

128009

One Hundred and Twenty-Eight Thousand and Nine

In Base 3 Ternary Is

201111210023

The numbers with a 3 subscript use Base 3 Ternary notation.

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

Nearby Numbers

Positive, nonzero integers within three units

128006
201111202223
One Hundred and Twenty-Eight Thousand and Six in Base 3 Ternary
128007
201111210003
One Hundred and Twenty-Eight Thousand and Seven in Base 3 Ternary
128008
201111210013
One Hundred and Twenty-Eight Thousand and Eight in Base 3 Ternary
128010
201111210103
One Hundred and Twenty-Eight Thousand and Ten in Base 3 Ternary
128011
201111210113
One Hundred and Twenty-Eight Thousand and Eleven in Base 3 Ternary
128012
201111210123
One Hundred and Twenty-Eight Thousand and Twelve in Base 3 Ternary

Scientific Notation

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

1.28009e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00000000001101100211120212121000120122200213

The reciprocal of 128009 in Base 3 Ternary.

Palindrome?

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

The number 201111210023 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 twenty-eight thousand and nine is a composite number with 4 total factors (including 1 and itself).   See primes in Base 3 Ternary

A Composite

Composites have more than just these two factors.

One hundred and twenty-eight thousand and nine is a composite number with 4 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 twenty-eight thousand and nine has the following 2 prime factors:

7
213
Seven in Base 3 Ternary
18287
2210020223
Eightteen Thousand Two Hundred and Eighty-Seven in Base 3 Ternary

Prime Factorization

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

2131 · 22100202231 = 201111210023

Base Conversions

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