The Number

389961

Three Hundred and Eighty-Nine Thousand Nine Hundred and Sixty-One

In Base 20 Vigesimal Is

28ei120

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

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

Nearby Numbers

Positive, nonzero integers within three units

389958
28ehi20
Three Hundred and Eighty-Nine Thousand Nine Hundred and Fifty-Eight in Base 20 Vigesimal
389959
28ehj20
Three Hundred and Eighty-Nine Thousand Nine Hundred and Fifty-Nine in Base 20 Vigesimal
389960
28ei020
Three Hundred and Eighty-Nine Thousand Nine Hundred and Sixty in Base 20 Vigesimal
389962
28ei220
Three Hundred and Eighty-Nine Thousand Nine Hundred and Sixty-Two in Base 20 Vigesimal
389963
28ei320
Three Hundred and Eighty-Nine Thousand Nine Hundred and Sixty-Three in Base 20 Vigesimal
389964
28ei420
Three Hundred and Eighty-Nine Thousand Nine Hundred and Sixty-Four in Base 20 Vigesimal

Scientific Notation

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

3.89961e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00008427bg340440e20

The reciprocal of 389961 in Base 20 Vigesimal.

Palindrome?

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

The number 28ei120 is not a palindrome.

Not A Prime Number

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

Three hundred and eighty-nine thousand nine hundred and sixty-one is a composite number with 32 total factors (including 1 and itself).   See primes in Base 20 Vigesimal

A Composite

Composites have more than just these two factors.

Three hundred and eighty-nine thousand nine hundred and sixty-one is a composite number with 32 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 hundred and eighty-nine thousand nine hundred and sixty-one has the following 4 prime factors:

3
320
Three in Base 20 Vigesimal
11
b20
Eleven in Base 20 Vigesimal
13
d20
Thirteen in Base 20 Vigesimal
101
5120
One Hundred and One in Base 20 Vigesimal

Prime Factorization

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

3203 · b201 · d201 · 51201 = 28ei120

Base Conversions

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