Base | Representation |
---|---|
bin | 10000100110100110100 |
3 | 1000122022002 |
4 | 2010310310 |
5 | 114402202 |
6 | 15354432 |
7 | 4424105 |
oct | 2046464 |
9 | 1018262 |
10 | 544052 |
11 | 341833 |
12 | 222a18 |
13 | 160832 |
14 | 1023ac |
15 | ab302 |
hex | 84d34 |
544052 has 6 divisors (see below), whose sum is σ = 952098. Its totient is φ = 272024.
The previous prime is 544031. The next prime is 544097. The reversal of 544052 is 250445.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 417316 + 126736 = 646^2 + 356^2 .
It is a congruent number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 544052.
It is an unprimeable number.
544052 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68003 + ... + 68010.
It is an arithmetic number, because the mean of its divisors is an integer number (158683).
2544052 is an apocalyptic number.
It is an amenable number.
544052 is a deficient number, since it is larger than the sum of its proper divisors (408046).
544052 is a wasteful number, since it uses less digits than its factorization.
544052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 136017 (or 136015 counting only the distinct ones).
The product of its (nonzero) digits is 800, while the sum is 20.
The square root of 544052 is about 737.5988069405. The cubic root of 544052 is about 81.6357030102.
Adding to 544052 its reverse (250445), we get a palindrome (794497).
The spelling of 544052 in words is "five hundred forty-four thousand, fifty-two".
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