The Number

128350

One Hundred and Twenty-Eight Thousand Three Hundred and Fifty

In Base 18 Octodecimal Is

1402a18

The numbers with a 18 subscript use Base 18 Octodecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

128347
1402718
One Hundred and Twenty-Eight Thousand Three Hundred and Forty-Seven in Base 18 Octodecimal
128348
1402818
One Hundred and Twenty-Eight Thousand Three Hundred and Forty-Eight in Base 18 Octodecimal
128349
1402918
One Hundred and Twenty-Eight Thousand Three Hundred and Forty-Nine in Base 18 Octodecimal
128351
1402b18
One Hundred and Twenty-Eight Thousand Three Hundred and Fifty-One in Base 18 Octodecimal
128352
1402c18
One Hundred and Twenty-Eight Thousand Three Hundred and Fifty-Two in Base 18 Octodecimal
128353
1402d18
One Hundred and Twenty-Eight Thousand Three Hundred and Fifty-Three in Base 18 Octodecimal

Scientific Notation

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

1.28350e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000echgc1e42e7c318

The reciprocal of 128350 in Base 18 Octodecimal.

Palindrome?

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

The number 1402a18 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 three hundred and fifty is a composite number with 24 total factors (including 1 and itself).   See primes in Base 18 Octodecimal

A Composite

Composites have more than just these two factors.

One hundred and twenty-eight thousand three hundred and fifty is a composite number with 24 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 three hundred and fifty has the following 4 prime factors:

2
218
Two in Base 18 Octodecimal
5
518
Five in Base 18 Octodecimal
17
h18
Seventeen in Base 18 Octodecimal
151
8718
One Hundred and Fifty-One in Base 18 Octodecimal

Prime Factorization

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

2181 · 5182 · h181 · 87181 = 1402a18

Base Conversions

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