The Number

128006

One Hundred and Twenty-Eight Thousand and Six

In Base 25 Pentavigesimal Is

84k625

The numbers with a 25 subscript use Base 25 Pentavigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

128003
84k325
One Hundred and Twenty-Eight Thousand and Three in Base 25 Pentavigesimal
128004
84k425
One Hundred and Twenty-Eight Thousand and Four in Base 25 Pentavigesimal
128005
84k525
One Hundred and Twenty-Eight Thousand and Five in Base 25 Pentavigesimal
128007
84k725
One Hundred and Twenty-Eight Thousand and Seven in Base 25 Pentavigesimal
128008
84k825
One Hundred and Twenty-Eight Thousand and Eight in Base 25 Pentavigesimal
128009
84k925
One Hundred and Twenty-Eight Thousand and Nine in Base 25 Pentavigesimal

Scientific Notation

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

1.28006e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0003176c0bi80io25

The reciprocal of 128006 in Base 25 Pentavigesimal.

Palindrome?

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

The number 84k625 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 six is a composite number with 8 total factors (including 1 and itself).   See primes in Base 25 Pentavigesimal

A Composite

Composites have more than just these two factors.

One hundred and twenty-eight thousand and six is a composite number with 8 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 six has the following 3 prime factors:

2
225
Two in Base 25 Pentavigesimal
29
1425
Twenty-Nine in Base 25 Pentavigesimal
2207
3d725
Two Thousand Two Hundred and Seven in Base 25 Pentavigesimal

Prime Factorization

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

2251 · 14251 · 3d7251 = 84k625

Base Conversions

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