The Number

139209

One Hundred and Thirty-Nine Thousand Two Hundred and Nine

In Base 5 Quinary Is

134233145

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

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

Nearby Numbers

Positive, nonzero integers within three units

139206
134233115
One Hundred and Thirty-Nine Thousand Two Hundred and Six in Base 5 Quinary
139207
134233125
One Hundred and Thirty-Nine Thousand Two Hundred and Seven in Base 5 Quinary
139208
134233135
One Hundred and Thirty-Nine Thousand Two Hundred and Eight in Base 5 Quinary
139210
134233205
One Hundred and Thirty-Nine Thousand Two Hundred and Ten in Base 5 Quinary
139211
134233215
One Hundred and Thirty-Nine Thousand Two Hundred and Eleven in Base 5 Quinary
139212
134233225
One Hundred and Thirty-Nine Thousand Two 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.

1.39209e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000000240033411223114334304245

The reciprocal of 139209 in Base 5 Quinary.

Palindrome?

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

The number 134233145 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-nine thousand two hundred and nine is a composite number with 12 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-nine thousand two hundred and nine is a composite number with 12 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-nine thousand two hundred and nine has the following 3 prime factors:

3
35
Three in Base 5 Quinary
7
125
Seven in Base 5 Quinary
947
122425
Nine Hundred and Forty-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

351 · 1252 · 1224251 = 134233145

Base Conversions

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