Base | Representation |
---|---|
bin | 10110111110100110… |
… | …01100101001100100 |
3 | 1011211201220021102220 |
4 | 23133103030221210 |
5 | 200231042130213 |
6 | 5400041232340 |
7 | 614463463203 |
oct | 133723145144 |
9 | 34751807386 |
10 | 12336286308 |
11 | 526056a545 |
12 | 24834926b0 |
13 | 1217a289c8 |
14 | 85055923a |
15 | 4c304ae23 |
hex | 2df4cca64 |
12336286308 has 24 divisors (see below), whose sum is σ = 28786464000. Its totient is φ = 4111838880.
The previous prime is 12336286267. The next prime is 12336286321. The reversal of 12336286308 is 80368263321.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 12336286308.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 360318 + ... + 393066.
It is an arithmetic number, because the mean of its divisors is an integer number (1199436000).
Almost surely, 212336286308 is an apocalyptic number.
It is an amenable number.
12336286308 is an abundant number, since it is smaller than the sum of its proper divisors (16450177692).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12336286308 is a wasteful number, since it uses less digits than its factorization.
12336286308 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 64147 (or 64145 counting only the distinct ones).
The product of its (nonzero) digits is 248832, while the sum is 42.
The spelling of 12336286308 in words is "twelve billion, three hundred thirty-six million, two hundred eighty-six thousand, three hundred eight".
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