Base | Representation |
---|---|
bin | 101110000110… |
… | …101100001011 |
3 | 211202000220122 |
4 | 232012230023 |
5 | 11043223102 |
6 | 1111013455 |
7 | 204505142 |
oct | 56065413 |
9 | 24660818 |
10 | 12086027 |
11 | 6905458 |
12 | 406a28b |
13 | 26721c5 |
14 | 1868759 |
15 | 10db0a2 |
hex | b86b0b |
12086027 has 4 divisors (see below), whose sum is σ = 12097176. Its totient is φ = 12074880.
The previous prime is 12085999. The next prime is 12086047. The reversal of 12086027 is 72068021.
12086027 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-12086027 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 12085987 and 12086005.
It is not an unprimeable number, because it can be changed into a prime (12086047) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3749 + ... + 6182.
It is an arithmetic number, because the mean of its divisors is an integer number (3024294).
Almost surely, 212086027 is an apocalyptic number.
12086027 is a deficient number, since it is larger than the sum of its proper divisors (11149).
12086027 is an equidigital number, since it uses as much as digits as its factorization.
12086027 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11148.
The product of its (nonzero) digits is 1344, while the sum is 26.
The square root of 12086027 is about 3476.4963684721. The cubic root of 12086027 is about 229.4886370776.
The spelling of 12086027 in words is "twelve million, eighty-six thousand, twenty-seven".
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