Base | Representation |
---|---|
bin | 100000011011010… |
… | …111001111100100 |
3 | 1101220201022001221 |
4 | 200123113033210 |
5 | 2103233402004 |
6 | 125552430124 |
7 | 16324204060 |
oct | 4033271744 |
9 | 1356638057 |
10 | 544044004 |
11 | 25a10a349 |
12 | 132248344 |
13 | 8893653a |
14 | 5237caa0 |
15 | 32b68354 |
hex | 206d73e4 |
544044004 has 48 divisors (see below), whose sum is σ = 1122647680. Its totient is φ = 225815040.
The previous prime is 544043989. The next prime is 544044019. The reversal of 544044004 is 400440445.
544044004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (544043989) and next prime (544044019).
It is a self number, because there is not a number n which added to its sum of digits gives 544044004.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 248587 + ... + 250765.
Almost surely, 2544044004 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 544044004, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (561323840).
544044004 is an abundant number, since it is smaller than the sum of its proper divisors (578603676).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
544044004 is a wasteful number, since it uses less digits than its factorization.
544044004 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2468 (or 2466 counting only the distinct ones).
The product of its (nonzero) digits is 5120, while the sum is 25.
The square root of 544044004 is about 23324.7508882732. The cubic root of 544044004 is about 816.3530307154.
Adding to 544044004 its reverse (400440445), we get a palindrome (944484449).
The spelling of 544044004 in words is "five hundred forty-four million, forty-four thousand, four".
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