Base | Representation |
---|---|
bin | 1011001110111111111110… |
… | …1001010111101111101101 |
3 | 1121201212111102100002021211 |
4 | 2303233333221113233231 |
5 | 3104340022410324440 |
6 | 42134324422354421 |
7 | 2413266001465654 |
oct | 263577751275755 |
9 | 47655442302254 |
10 | 12352320011245 |
11 | 3a32653692a15 |
12 | 1475b66b8ba11 |
13 | 6b7a84b1b916 |
14 | 309bd960c19b |
15 | 1664a3999eea |
hex | b3bffa57bed |
12352320011245 has 32 divisors (see below), whose sum is σ = 16729873574400. Its totient is φ = 8699534078976.
The previous prime is 12352320011219. The next prime is 12352320011261. The reversal of 12352320011245 is 54211002325321.
It is a happy number.
It is not a de Polignac number, because 12352320011245 - 233 = 12343730076653 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 48280614 + ... + 48535783.
It is an arithmetic number, because the mean of its divisors is an integer number (522808549200).
Almost surely, 212352320011245 is an apocalyptic number.
It is an amenable number.
12352320011245 is a deficient number, since it is larger than the sum of its proper divisors (4377553563155).
12352320011245 is a wasteful number, since it uses less digits than its factorization.
12352320011245 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 96816517.
The product of its (nonzero) digits is 14400, while the sum is 31.
Adding to 12352320011245 its reverse (54211002325321), we get a palindrome (66563322336566).
The spelling of 12352320011245 in words is "twelve trillion, three hundred fifty-two billion, three hundred twenty million, eleven thousand, two hundred forty-five".
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