Base | Representation |
---|---|
bin | 1000001100110111000111… |
… | …01110010010010001011000 |
3 | 2100212001010222010020001020 |
4 | 10012123203232102101120 |
5 | 4330432310334120404 |
6 | 102204425330122440 |
7 | 3540630433361502 |
oct | 406334356222130 |
9 | 70761128106036 |
10 | 18034093270104 |
11 | 582324155973a |
12 | 2033165420420 |
13 | a0a7b9161692 |
14 | 464bd76c8d72 |
15 | 21419502ced9 |
hex | 1066e3b92458 |
18034093270104 has 64 divisors (see below), whose sum is σ = 46649325600000. Its totient is φ = 5802902582400.
The previous prime is 18034093270069. The next prime is 18034093270111. The reversal of 18034093270104 is 40107239043081.
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, 829147 + ... + 6062645.
It is an arithmetic number, because the mean of its divisors is an integer number (728895712500).
Almost surely, 218034093270104 is an apocalyptic number.
It is an amenable number.
18034093270104 is an abundant number, since it is smaller than the sum of its proper divisors (28615232329896).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
18034093270104 is a wasteful number, since it uses less digits than its factorization.
18034093270104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5238488 (or 5238484 counting only the distinct ones).
The product of its (nonzero) digits is 145152, while the sum is 42.
The spelling of 18034093270104 in words is "eighteen trillion, thirty-four billion, ninety-three million, two hundred seventy thousand, one hundred four".
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