Base | Representation |
---|---|
bin | 101100110110… |
… | …100111001100 |
3 | 211010100222112 |
4 | 230312213030 |
5 | 11002224103 |
6 | 1100003152 |
7 | 201640652 |
oct | 54664714 |
9 | 24110875 |
10 | 11758028 |
11 | 6700a87 |
12 | 3b304b8 |
13 | 2588b19 |
14 | 17c0dd2 |
15 | 1073cd8 |
hex | b369cc |
11758028 has 12 divisors (see below), whose sum is σ = 20606040. Its totient is φ = 5870592.
The previous prime is 11758027. The next prime is 11758039. The reversal of 11758028 is 82085711.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 11757985 and 11758003.
It is not an unprimeable number, because it can be changed into a prime (11758027) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1868 + ... + 5196.
It is an arithmetic number, because the mean of its divisors is an integer number (1717170).
Almost surely, 211758028 is an apocalyptic number.
It is an amenable number.
11758028 is a deficient number, since it is larger than the sum of its proper divisors (8848012).
11758028 is a wasteful number, since it uses less digits than its factorization.
11758028 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4216 (or 4214 counting only the distinct ones).
The product of its (nonzero) digits is 4480, while the sum is 32.
The square root of 11758028 is about 3428.9981044031. The cubic root of 11758028 is about 227.3935612867.
The spelling of 11758028 in words is "eleven million, seven hundred fifty-eight thousand, twenty-eight".
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