The Number

131509

One Hundred and Thirty-One Thousand Five Hundred and Nine

In Base 5 Quinary Is

132020145

The numbers with a 5 subscript use Base 5 Quinary notation.

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

Nearby Numbers

Positive, nonzero integers within three units

131506
132020115
One Hundred and Thirty-One Thousand Five Hundred and Six in Base 5 Quinary
131507
132020125
One Hundred and Thirty-One Thousand Five Hundred and Seven in Base 5 Quinary
131508
132020135
One Hundred and Thirty-One Thousand Five Hundred and Eight in Base 5 Quinary
131510
132020205
One Hundred and Thirty-One Thousand Five Hundred and Ten in Base 5 Quinary
131511
132020215
One Hundred and Thirty-One Thousand Five Hundred and Eleven in Base 5 Quinary
131512
132020225
One Hundred and Thirty-One Thousand Five Hundred and Twelve in Base 5 Quinary

Scientific Notation

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

1.31509e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00000002441121143420020322404125

The reciprocal of 131509 in Base 5 Quinary.

Palindrome?

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

The number 132020145 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-one thousand five hundred and nine is a composite number with 4 total factors (including 1 and itself).   See primes in Base 5 Quinary

A Composite

Composites have more than just these two factors.

One hundred and thirty-one thousand five hundred 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 thirty-one thousand five hundred and nine has the following 2 prime factors:

7
125
Seven in Base 5 Quinary
18787
11001225
Eightteen Thousand Seven Hundred and Eighty-Seven in Base 5 Quinary

Prime Factorization

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

1251 · 110012251 = 132020145

Base Conversions

The number one hundred and thirty-one thousand five hundred and nine in 35 different bases