Base | Representation |
---|---|
bin | 1100101100011… |
… | …1000110100011 |
3 | 10201012002110222 |
4 | 3023013012203 |
5 | 102112304243 |
6 | 5141113255 |
7 | 1214366156 |
oct | 313070643 |
9 | 121162428 |
10 | 53244323 |
11 | 28067280 |
12 | 159b882b |
13 | b053022 |
14 | 70ddc9d |
15 | 4a1b168 |
hex | 32c71a3 |
53244323 has 8 divisors (see below), whose sum is σ = 61501680. Its totient is φ = 45556480.
The previous prime is 53244311. The next prime is 53244337. The reversal of 53244323 is 32344235.
53244323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 53244323 - 26 = 53244259 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 53244292 and 53244301.
It is not an unprimeable number, because it can be changed into a prime (53244343) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142178 + ... + 142551.
It is an arithmetic number, because the mean of its divisors is an integer number (7687710).
Almost surely, 253244323 is an apocalyptic number.
53244323 is a deficient number, since it is larger than the sum of its proper divisors (8257357).
53244323 is a wasteful number, since it uses less digits than its factorization.
53244323 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 284757.
The product of its digits is 8640, while the sum is 26.
The square root of 53244323 is about 7296.8707676647. The cubic root of 53244323 is about 376.2048901228.
Adding to 53244323 its reverse (32344235), we get a palindrome (85588558).
The spelling of 53244323 in words is "fifty-three million, two hundred forty-four thousand, three hundred twenty-three".
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