Base | Representation |
---|---|
bin | 10011010000100… |
… | …011000100011100 |
3 | 211111222102210210 |
4 | 103100203010130 |
5 | 1130203330202 |
6 | 52021132420 |
7 | 11002230144 |
oct | 2320430434 |
9 | 744872723 |
10 | 323105052 |
11 | 156425676 |
12 | 9025a110 |
13 | 51c2a62a |
14 | 30ca9924 |
15 | 1d574c6c |
hex | 1342311c |
323105052 has 12 divisors (see below), whose sum is σ = 753911816. Its totient is φ = 107701680.
The previous prime is 323105017. The next prime is 323105071. The reversal of 323105052 is 250501323.
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13462699 + ... + 13462722.
Almost surely, 2323105052 is an apocalyptic number.
It is an amenable number.
323105052 is an abundant number, since it is smaller than the sum of its proper divisors (430806764).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
323105052 is a wasteful number, since it uses less digits than its factorization.
323105052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26925428 (or 26925426 counting only the distinct ones).
The product of its (nonzero) digits is 900, while the sum is 21.
The square root of 323105052 is about 17975.1231428327. The cubic root of 323105052 is about 686.1955798399.
Adding to 323105052 its reverse (250501323), we get a palindrome (573606375).
The spelling of 323105052 in words is "three hundred twenty-three million, one hundred five thousand, fifty-two".
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