Base | Representation |
---|---|
bin | 1011010010000001010101… |
… | …1101111011001101010011 |
3 | 1121220211110211002010212002 |
4 | 2310200111131323031103 |
5 | 3111212323240421300 |
6 | 42214231142024215 |
7 | 2420114163634253 |
oct | 264402535731523 |
9 | 47824424063762 |
10 | 12404225717075 |
11 | 3a5266a048a65 |
12 | 148403211806b |
13 | 6bc93763c31a |
14 | 30c52108d963 |
15 | 1679e07c85d5 |
hex | b481577b353 |
12404225717075 has 24 divisors (see below), whose sum is σ = 15634400922096. Its totient is φ = 9760071888000.
The previous prime is 12404225717063. The next prime is 12404225717161. The reversal of 12404225717075 is 57071752240421.
It is not a de Polignac number, because 12404225717075 - 216 = 12404225651539 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24101129 + ... + 24610421.
It is an arithmetic number, because the mean of its divisors is an integer number (651433371754).
Almost surely, 212404225717075 is an apocalyptic number.
12404225717075 is a deficient number, since it is larger than the sum of its proper divisors (3230175205021).
12404225717075 is a wasteful number, since it uses less digits than its factorization.
12404225717075 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 525335 (or 525330 counting only the distinct ones).
The product of its (nonzero) digits is 1097600, while the sum is 47.
Adding to 12404225717075 its reverse (57071752240421), we get a palindrome (69475977957496).
The spelling of 12404225717075 in words is "twelve trillion, four hundred four billion, two hundred twenty-five million, seven hundred seventeen thousand, seventy-five".
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