The Number

428029

Four Hundred and Twenty-Eight Thousand and Twenty-Nine

In Base 20 Vigesimal Is

2da1920

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

For more familiar numbers: See Four Hundred and Twenty-Eight Thousand and Twenty-Nine in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

428026
2da1620
Four Hundred and Twenty-Eight Thousand and Twenty-Six in Base 20 Vigesimal
428027
2da1720
Four Hundred and Twenty-Eight Thousand and Twenty-Seven in Base 20 Vigesimal
428028
2da1820
Four Hundred and Twenty-Eight Thousand and Twenty-Eight in Base 20 Vigesimal
428030
2da1a20
Four Hundred and Twenty-Eight Thousand and Thirty in Base 20 Vigesimal
428031
2da1b20
Four Hundred and Twenty-Eight Thousand and Thirty-One in Base 20 Vigesimal
428032
2da1c20
Four Hundred and Twenty-Eight Thousand and Thirty-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.

4.28029e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000079a90cd0j63j420

The reciprocal of 428029 in Base 20 Vigesimal.

Palindrome?

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

The number 2da1920 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 twenty-eight thousand and twenty-nine is a composite number with 8 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 twenty-eight thousand and twenty-nine 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 four hundred and twenty-eight thousand and twenty-nine has the following 3 prime factors:

7
720
Seven in Base 20 Vigesimal
47
2720
Forty-Seven in Base 20 Vigesimal
1301
35120
One Thousand Three 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

7201 · 27201 · 351201 = 2da1920

Base Conversions

The number four hundred and twenty-eight thousand and twenty-nine in 35 different bases