The Number

40389

Forty Thousand Three Hundred and Eighty-Nine

In Base 20 Vigesimal Is

50j920

The numbers with a 20 subscript use Base 20 Vigesimal notation.

For more familiar numbers: See Forty Thousand Three Hundred and Eighty-Nine in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

40386
50j620
Forty Thousand Three Hundred and Eighty-Six in Base 20 Vigesimal
40387
50j720
Forty Thousand Three Hundred and Eighty-Seven in Base 20 Vigesimal
40388
50j820
Forty Thousand Three Hundred and Eighty-Eight in Base 20 Vigesimal
40390
50ja20
Forty Thousand Three Hundred and Ninety in Base 20 Vigesimal
40391
50jb20
Forty Thousand Three Hundred and Ninety-One in Base 20 Vigesimal
40392
50jc20
Forty Thousand Three Hundred and Ninety-Two in Base 20 Vigesimal

Scientific Notation

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

4.0389e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0003j4bfii38i3if20

The reciprocal of 40389 in Base 20 Vigesimal.

Palindrome?

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

The number 50j920 is not a palindrome.

Not A Prime Number

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

Forty thousand three hundred and eighty-nine is a composite number with 4 total factors (including 1 and itself).   See primes in Base 20 Vigesimal

A Composite

Composites have more than just these two factors.

Forty thousand three hundred and eighty-nine is a composite number with 4 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 forty thousand three hundred and eighty-nine has the following 2 prime factors:

3
320
Three in Base 20 Vigesimal
13463
1dd320
Thirteen Thousand Four Hundred and Sixty-Three in Base 20 Vigesimal

Prime Factorization

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

3201 · 1dd3201 = 50j920

Base Conversions

The number forty thousand three hundred and eighty-nine in 35 different bases