The Number

3138

Three Thousand One Hundred and Thirty-Eight

In Base 28 Octovigesimal Is

40228

The numbers with a 28 subscript use Base 28 Octovigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

3135
3rr28
Three Thousand One Hundred and Thirty-Five in Base 28 Octovigesimal
3136
40028
Three Thousand One Hundred and Thirty-Six in Base 28 Octovigesimal
3137
40128
Three Thousand One Hundred and Thirty-Seven in Base 28 Octovigesimal
3139
40328
Three Thousand One Hundred and Thirty-Nine in Base 28 Octovigesimal
3140
40428
Three Thousand One Hundred and Forty in Base 28 Octovigesimal
3141
40528
Three Thousand One Hundred and Forty-One in Base 28 Octovigesimal

Scientific Notation

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

3.138e3

Reciprocal

A number multiplied with its reciprocal is one.

0.006roe1kr3ec6m28

The reciprocal of 3138 in Base 28 Octovigesimal.

Palindrome?

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

The number 40228 is not a palindrome.

Not A Prime Number

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

Three thousand one hundred and thirty-eight is a composite number with 8 total factors (including 1 and itself).   See primes in Base 28 Octovigesimal

A Composite

Composites have more than just these two factors.

Three thousand one hundred and thirty-eight is a composite number with 8 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 three thousand one hundred and thirty-eight has the following 3 prime factors:

2
228
Two in Base 28 Octovigesimal
3
328
Three in Base 28 Octovigesimal
523
ij28
Five Hundred and Twenty-Three in Base 28 Octovigesimal

Prime Factorization

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

2281 · 3281 · ij281 = 40228

Base Conversions

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