The Number

402028

Four Hundred and Two Thousand and Twenty-Eight

In Base 20 Vigesimal Is

2a51820

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

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

Nearby Numbers

Positive, nonzero integers within three units

402025
2a51520
Four Hundred and Two Thousand and Twenty-Five in Base 20 Vigesimal
402026
2a51620
Four Hundred and Two Thousand and Twenty-Six in Base 20 Vigesimal
402027
2a51720
Four Hundred and Two Thousand and Twenty-Seven in Base 20 Vigesimal
402029
2a51920
Four Hundred and Two Thousand and Twenty-Nine in Base 20 Vigesimal
402030
2a51a20
Four Hundred and Two Thousand and Thirty in Base 20 Vigesimal
402031
2a51b20
Four Hundred and Two Thousand and Thirty-One in Base 20 Vigesimal

Scientific Notation

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

4.02028e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00007j3h32ea7gde820

The reciprocal of 402028 in Base 20 Vigesimal.

Palindrome?

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

The number 2a51820 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 two thousand and twenty-eight is a composite number with 12 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 two thousand and twenty-eight is a composite number with 12 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 two thousand and twenty-eight has the following 3 prime factors:

2
220
Two in Base 20 Vigesimal
11
b20
Eleven in Base 20 Vigesimal
9137
12gh20
Nine Thousand One Hundred and Thirty-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

2202 · b201 · 12gh201 = 2a51820

Base Conversions

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