The Number

405072

Four Hundred and Five Thousand and Seventy-Two

In Base 20 Vigesimal Is

2acdc20

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

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

Nearby Numbers

Positive, nonzero integers within three units

405069
2acd920
Four Hundred and Five Thousand and Sixty-Nine in Base 20 Vigesimal
405070
2acda20
Four Hundred and Five Thousand and Seventy in Base 20 Vigesimal
405071
2acdb20
Four Hundred and Five Thousand and Seventy-One in Base 20 Vigesimal
405073
2acdd20
Four Hundred and Five Thousand and Seventy-Three in Base 20 Vigesimal
405074
2acde20
Four Hundred and Five Thousand and Seventy-Four in Base 20 Vigesimal
405075
2acdf20
Four Hundred and Five 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.

4.05072e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00007hjicg9gd9d7c20

The reciprocal of 405072 in Base 20 Vigesimal.

Palindrome?

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

The number 2acdc20 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 five thousand and seventy-two is a composite number with 60 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 five thousand and seventy-two is a composite number with 60 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 five thousand and seventy-two has the following 4 prime factors:

2
220
Two in Base 20 Vigesimal
3
320
Three in Base 20 Vigesimal
29
1920
Twenty-Nine in Base 20 Vigesimal
97
4h20
Ninety-Seven 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 · 3202 · 19201 · 4h201 = 2acdc20

Base Conversions

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