The Number

138208

One Hundred and Thirty-Eight Thousand Two Hundred and Eight

Nearby Numbers

Positive, nonzero integers within three units

138205
One Hundred and Thirty-Eight Thousand Two Hundred and Five
138206
One Hundred and Thirty-Eight Thousand Two Hundred and Six
138207
One Hundred and Thirty-Eight Thousand Two Hundred and Seven
138209
One Hundred and Thirty-Eight Thousand Two Hundred and Nine
138210
One Hundred and Thirty-Eight Thousand Two Hundred and Ten
138211
One Hundred and Thirty-Eight Thousand Two Hundred and Eleven

Scientific Notation

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

1.38208e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000007235471173882843

The reciprocal of 138208.

Palindrome?

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

The number 138208 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-eight thousand two hundred and eight is a composite number with 24 total factors (including 1 and itself).   See primes in Base 10 Decimal

A Composite

Composites have more than just these two factors.

One hundred and thirty-eight thousand two hundred and eight 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 thirty-eight thousand two hundred and eight has the following 3 prime factors:

2
Two
7
Seven
617
Six Hundred and Seventeen

Prime Factorization

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

25 · 71 · 6171 = 138208

Base Conversions

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