Base | Representation |
---|---|
bin | 101101000010… |
… | …100010000100 |
3 | 211012211221211 |
4 | 231002202010 |
5 | 11010304402 |
6 | 1101021204 |
7 | 202233211 |
oct | 55024204 |
9 | 24184854 |
10 | 11806852 |
11 | 6734732 |
12 | 3b54804 |
13 | 25a5105 |
14 | 17d4b08 |
15 | 10834d7 |
hex | b42884 |
11806852 has 12 divisors (see below), whose sum is σ = 21166236. Its totient is φ = 5759360.
The previous prime is 11806849. The next prime is 11806853. The reversal of 11806852 is 25860811.
It can be written as a sum of positive squares in 2 ways, for example, as 6635776 + 5171076 = 2576^2 + 2274^2 .
It is not an unprimeable number, because it can be changed into a prime (11806853) 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, 35833 + ... + 36160.
It is an arithmetic number, because the mean of its divisors is an integer number (1763853).
Almost surely, 211806852 is an apocalyptic number.
It is an amenable number.
11806852 is a deficient number, since it is larger than the sum of its proper divisors (9359384).
11806852 is a wasteful number, since it uses less digits than its factorization.
11806852 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72038 (or 72036 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 31.
The square root of 11806852 is about 3436.1100098804. The cubic root of 11806852 is about 227.7078694225.
The spelling of 11806852 in words is "eleven million, eight hundred six thousand, eight hundred fifty-two".
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