Nearby Numbers

Positive, nonzero integers within three units

138627

One Hundred and Thirty-Eight Thousand Six Hundred and Twenty-Seven

138628

One Hundred and Thirty-Eight Thousand Six Hundred and Twenty-Eight

138629

One Hundred and Thirty-Eight Thousand Six Hundred and Twenty-Nine

138631

One Hundred and Thirty-Eight Thousand Six Hundred and Thirty-One

138632

One Hundred and Thirty-Eight Thousand Six Hundred and Thirty-Two

138633

One Hundred and Thirty-Eight Thousand Six Hundred and Thirty-Three

Scientific Notation

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

1.38630e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000007213445863088797

The reciprocal of 138630.

Palindrome?

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

The number 138630 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 six hundred and thirty is a composite number with 16 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 six hundred and thirty is a composite number with 16 total factors (including 1 and itself).

Prime Factors

2

Two

3

Three

5

Five

4621

Four Thousand Six Hundred and Twenty-One

Prime Factorization

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

21 · 31 · 51 · 46211 = 138630

Base Conversions

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