The Number

489072

Four Hundred and Eighty-Nine Thousand and Seventy-Two

In Base 20 Vigesimal Is

312dc20

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

For more familiar numbers: See Four Hundred and Eighty-Nine Thousand and Seventy-Two in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

489069
312d920
Four Hundred and Eighty-Nine Thousand and Sixty-Nine in Base 20 Vigesimal
489070
312da20
Four Hundred and Eighty-Nine Thousand and Seventy in Base 20 Vigesimal
489071
312db20
Four Hundred and Eighty-Nine Thousand and Seventy-One in Base 20 Vigesimal
489073
312dd20
Four Hundred and Eighty-Nine Thousand and Seventy-Three in Base 20 Vigesimal
489074
312de20
Four Hundred and Eighty-Nine Thousand and Seventy-Four in Base 20 Vigesimal
489075
312df20
Four Hundred and Eighty-Nine Thousand and Seventy-Five in Base 20 Vigesimal

Scientific Notation

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

4.89072e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00006ah40c9330e2920

The reciprocal of 489072 in Base 20 Vigesimal.

Palindrome?

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

The number 312dc20 is not a palindrome.

Not A Prime Number

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

Four hundred and eighty-nine thousand and seventy-two is a composite number with 40 total factors (including 1 and itself).   See primes in Base 20 Vigesimal

A Composite

Composites have more than just these two factors.

Four hundred and eighty-nine thousand and seventy-two is a composite number with 40 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 four hundred and eighty-nine thousand and seventy-two has the following 4 prime factors:

2
220
Two in Base 20 Vigesimal
3
320
Three in Base 20 Vigesimal
23
1320
Twenty-Three in Base 20 Vigesimal
443
12320
Four Hundred and Forty-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

2204 · 3201 · 13201 · 123201 = 312dc20

Base Conversions

The number four hundred and eighty-nine thousand and seventy-two in 35 different bases