Base | Representation |
---|---|
bin | 101101000010… |
… | …011100001000 |
3 | 211012211102202 |
4 | 231002130020 |
5 | 11010301342 |
6 | 1101015332 |
7 | 202232126 |
oct | 55023410 |
9 | 24184382 |
10 | 11806472 |
11 | 6734417 |
12 | 3b54548 |
13 | 25a4ba2 |
14 | 17d4916 |
15 | 1083332 |
hex | b42708 |
11806472 has 16 divisors (see below), whose sum is σ = 22468560. Its totient is φ = 5814864.
The previous prime is 11806469. The next prime is 11806481. The reversal of 11806472 is 27460811.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10478 + ... + 11549.
It is an arithmetic number, because the mean of its divisors is an integer number (1404285).
Almost surely, 211806472 is an apocalyptic number.
It is an amenable number.
11806472 is a deficient number, since it is larger than the sum of its proper divisors (10662088).
11806472 is a wasteful number, since it uses less digits than its factorization.
11806472 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22100 (or 22096 counting only the distinct ones).
The product of its (nonzero) digits is 2688, while the sum is 29.
The square root of 11806472 is about 3436.0547143490. The cubic root of 11806472 is about 227.7054264931.
The spelling of 11806472 in words is "eleven million, eight hundred six thousand, four hundred seventy-two".
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