Base | Representation |
---|---|
bin | 1011111100000011100100… |
… | …1111001101010111101110 |
3 | 1201110212111000102020110010 |
4 | 2333000321033031113232 |
5 | 3210030311332013224 |
6 | 43530101553554050 |
7 | 2523230640662232 |
oct | 277007117152756 |
9 | 51425430366403 |
10 | 13126380344814 |
11 | 4200959556360 |
12 | 157bb92275926 |
13 | 742a7398a639 |
14 | 33546a8a65c2 |
15 | 17b6a9854e29 |
hex | bf0393cd5ee |
13126380344814 has 32 divisors (see below), whose sum is σ = 28750812592896. Its totient is φ = 3962213611520.
The previous prime is 13126380344741. The next prime is 13126380344821. The reversal of 13126380344814 is 41844308362131.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 386917962 + ... + 386951885.
It is an arithmetic number, because the mean of its divisors is an integer number (898462893528).
Almost surely, 213126380344814 is an apocalyptic number.
13126380344814 is an abundant number, since it is smaller than the sum of its proper divisors (15624432248082).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13126380344814 is a wasteful number, since it uses less digits than its factorization.
13126380344814 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 773870120.
The product of its (nonzero) digits is 1327104, while the sum is 48.
The spelling of 13126380344814 in words is "thirteen trillion, one hundred twenty-six billion, three hundred eighty million, three hundred forty-four thousand, eight hundred fourteen".
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