Nearby Numbers

Positive, nonzero integers within three units

38136

Thirty-Eight Thousand One Hundred and Thirty-Six

38137

Thirty-Eight Thousand One Hundred and Thirty-Seven

38138

Thirty-Eight Thousand One Hundred and Thirty-Eight

38140

Thirty-Eight Thousand One Hundred and Forty

38141

Thirty-Eight Thousand One Hundred and Forty-One

38142

Thirty-Eight Thousand One Hundred and Forty-Two

Scientific Notation

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

3.8139e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00002621987991295

The reciprocal of 38139.

Palindrome?

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

The number 38139 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

Thirty-eight thousand one hundred and thirty-nine is a composite number with 4 total factors (including 1 and itself).   See primes in Base 10 Decimal

A Composite

Composites have more than just these two factors.

Thirty-eight thousand one hundred and thirty-nine is a composite number with 4 total factors (including 1 and itself).

Prime Factors

3

Three

12713

Twelve Thousand Seven Hundred and Thirteen

Prime Factorization

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

31 · 127131 = 38139

Base Conversions

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