The Number
28020
Twenty-Eight Thousand and Twenty
In Base 12 Duodecimal Is
1427012
The numbers with a 12 subscript use Base 12 Duodecimal notation.
For more familiar numbers: See Twenty-Eight Thousand and Twenty in Base 10 Decimal
Nearby Numbers
Positive, nonzero integers within three units
Scientific Notation
Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.
2.8020e4
Reciprocal
A number multiplied with its reciprocal is one.
0.00008a69640581010712
The reciprocal of 28020 in Base 12 Duodecimal.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 1427012 is not a palindrome.
Not A Prime Number
A prime number is a positive integer that is divisible only by itself and one.
Twenty-eight thousand and twenty is a composite number with 24 total factors (including 1 and itself). See primes in Base 12 Duodecimal
A Composite
Composites have more than just these two factors.
Twenty-eight thousand and twenty is a composite number with 24 total factors (including 1 and itself).
Prime Factors
The number twenty-eight thousand and twenty has the following 4 prime factors:
Prime Factorization
The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities
2122
·
3121
·
5121
·
32b121
= 1427012
Base Conversions
The number twenty-eight thousand and twenty in 35 different bases