The Number
728401
Seven Hundred and Twenty-Eight Thousand Four Hundred and One
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.
7.28401e5
Reciprocal
A number multiplied with its reciprocal is one.
0.0000013728701635500226
The reciprocal of 728401.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 728401 is not a palindrome.
Not A Prime Number
A prime number is a positive integer that is divisible only by itself and one.
Seven hundred and twenty-eight thousand four hundred and one is a composite number with 4 total factors (including 1 and itself). See primes in Base 10 Decimal
A Composite
Composites have more than just these two factors.
Seven hundred and twenty-eight thousand four hundred and one is a composite number with 4 total factors (including 1 and itself).
Prime Factors
The number seven hundred and twenty-eight thousand four hundred and one has the following 2 prime factors:
Prime Factorization
The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities
611
·
119411
= 728401
Base Conversions
The number seven hundred and twenty-eight thousand four hundred and one in 35 different bases