Base | Representation |
---|---|
bin | 11000110010010101… |
… | …01110000110011011 |
3 | 1021100101201212211200 |
4 | 30121022232012123 |
5 | 204223112030210 |
6 | 10040242125243 |
7 | 650522562660 |
oct | 143112560633 |
9 | 37311655750 |
10 | 13307142555 |
11 | 5709598183 |
12 | 26b4650823 |
13 | 1340c00865 |
14 | 90347ba67 |
15 | 52d3c20c0 |
hex | 3192ae19b |
13307142555 has 48 divisors (see below), whose sum is σ = 26479165440. Its totient is φ = 6055953984.
The previous prime is 13307142539. The next prime is 13307142601. The reversal of 13307142555 is 55524170331.
13307142555 is a `hidden beast` number, since 1 + 3 + 30 + 71 + 4 + 2 + 555 = 666.
13307142555 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 13307142555 - 24 = 13307142539 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 24475 + ... + 164964.
It is an arithmetic number, because the mean of its divisors is an integer number (551649280).
Almost surely, 213307142555 is an apocalyptic number.
13307142555 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
13307142555 is a deficient number, since it is larger than the sum of its proper divisors (13172022885).
13307142555 is a wasteful number, since it uses less digits than its factorization.
13307142555 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 189680 (or 189677 counting only the distinct ones).
The product of its (nonzero) digits is 63000, while the sum is 36.
The spelling of 13307142555 in words is "thirteen billion, three hundred seven million, one hundred forty-two thousand, five hundred fifty-five".
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