Base | Representation |
---|---|
bin | 1110001110000000010000… |
… | …01110111101001101100000 |
3 | 11002201010212211122212020021 |
4 | 13013000020032331031200 |
5 | 13044241320003201334 |
6 | 150300031412123224 |
7 | 6405000541154542 |
oct | 707001016751540 |
9 | 132633784585207 |
10 | 31267500053344 |
11 | 9a655217022a5 |
12 | 360ba26606514 |
13 | 145a688260509 |
14 | 7a14d8491692 |
15 | 3935158aa3b4 |
hex | 1c70083bd360 |
31267500053344 has 48 divisors (see below), whose sum is σ = 61998190923312. Its totient is φ = 15522174355968.
The previous prime is 31267500053281. The next prime is 31267500053359. The reversal of 31267500053344 is 44335000576213.
It is a self number, because there is not a number n which added to its sum of digits gives 31267500053344.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205207 + ... + 7910569.
It is an arithmetic number, because the mean of its divisors is an integer number (1291628977569).
Almost surely, 231267500053344 is an apocalyptic number.
It is an amenable number.
31267500053344 is a deficient number, since it is larger than the sum of its proper divisors (30730690869968).
31267500053344 is a wasteful number, since it uses less digits than its factorization.
31267500053344 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7706279 (or 7706271 counting only the distinct ones).
The product of its (nonzero) digits is 907200, while the sum is 43.
The spelling of 31267500053344 in words is "thirty-one trillion, two hundred sixty-seven billion, five hundred million, fifty-three thousand, three hundred forty-four".
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