Base | Representation |
---|---|
bin | 1011111011001111001010… |
… | …0101111000011110110110 |
3 | 1201102112011102222001020100 |
4 | 2332303302211320132312 |
5 | 3204313002403014332 |
6 | 43515413454014530 |
7 | 2522222161523436 |
oct | 276636245703666 |
9 | 51375142861210 |
10 | 13112310204342 |
11 | 41a5999300598 |
12 | 15793061a7446 |
13 | 74164099102b |
14 | 3348d3d722c6 |
15 | 17b1344b967c |
hex | becf29787b6 |
13112310204342 has 12 divisors (see below), whose sum is σ = 28410005442780. Its totient is φ = 4370770068108.
The previous prime is 13112310204289. The next prime is 13112310204353. The reversal of 13112310204342 is 24340201321131.
13112310204342 is a `hidden beast` number, since 1 + 3 + 1 + 1 + 2 + 310 + 2 + 0 + 4 + 342 = 666.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 364230838992 + ... + 364230839027.
It is an arithmetic number, because the mean of its divisors is an integer number (2367500453565).
Almost surely, 213112310204342 is an apocalyptic number.
13112310204342 is an abundant number, since it is smaller than the sum of its proper divisors (15297695238438).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13112310204342 is a wasteful number, since it uses less digits than its factorization.
13112310204342 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 728461678027 (or 728461678024 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 27.
Adding to 13112310204342 its reverse (24340201321131), we get a palindrome (37452511525473).
The spelling of 13112310204342 in words is "thirteen trillion, one hundred twelve billion, three hundred ten million, two hundred four thousand, three hundred forty-two".
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