Base | Representation |
---|---|
bin | 10110100001100101… |
… | …01011010010110000 |
3 | 1011012202212221211020 |
4 | 23100302223102300 |
5 | 144231234130143 |
6 | 5315544215440 |
7 | 605446533024 |
oct | 132062532260 |
9 | 34182787736 |
10 | 12092880048 |
11 | 514612a847 |
12 | 2415a6a580 |
13 | 11a9484632 |
14 | 82a0b8384 |
15 | 4ab9ba883 |
hex | 2d0cab4b0 |
12092880048 has 40 divisors (see below), whose sum is σ = 31250851008. Its totient is φ = 4029552192.
The previous prime is 12092880017. The next prime is 12092880053. The reversal of 12092880048 is 84008829021.
It is a junction number, because it is equal to n+sod(n) for n = 12092879991 and 12092880009.
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, 99711 + ... + 184737.
Almost surely, 212092880048 is an apocalyptic number.
It is an amenable number.
12092880048 is an abundant number, since it is smaller than the sum of its proper divisors (19157970960).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12092880048 is a wasteful number, since it uses less digits than its factorization.
12092880048 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 88001 (or 87995 counting only the distinct ones).
The product of its (nonzero) digits is 73728, while the sum is 42.
The spelling of 12092880048 in words is "twelve billion, ninety-two million, eight hundred eighty thousand, forty-eight".
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