Base | Representation |
---|---|
bin | 101101111000… |
… | …101100000100 |
3 | 211122010020112 |
4 | 231320230010 |
5 | 11034404201 |
6 | 1105452152 |
7 | 204146012 |
oct | 55705404 |
9 | 24563215 |
10 | 12028676 |
11 | 6876360 |
12 | 4041058 |
13 | 265207a |
14 | 18518b2 |
15 | 10c90bb |
hex | b78b04 |
12028676 has 24 divisors (see below), whose sum is σ = 23115456. Its totient is φ = 5431520.
The previous prime is 12028669. The next prime is 12028693. The reversal of 12028676 is 67682021.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6530 + ... + 8166.
It is an arithmetic number, because the mean of its divisors is an integer number (963144).
Almost surely, 212028676 is an apocalyptic number.
It is an amenable number.
12028676 is a deficient number, since it is larger than the sum of its proper divisors (11086780).
12028676 is a wasteful number, since it uses less digits than its factorization.
12028676 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1819 (or 1817 counting only the distinct ones).
The product of its (nonzero) digits is 8064, while the sum is 32.
The square root of 12028676 is about 3468.2381694457. The cubic root of 12028676 is about 229.1250691367.
The spelling of 12028676 in words is "twelve million, twenty-eight thousand, six hundred seventy-six".
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