Base | Representation |
---|---|
bin | 110000001011100… |
… | …110111101011000 |
3 | 2002100001102002102 |
4 | 300023212331120 |
5 | 3123414141103 |
6 | 212113422532 |
7 | 26013600110 |
oct | 6013467530 |
9 | 2070042072 |
10 | 808349528 |
11 | 385323a68 |
12 | 1a686aa48 |
13 | cb61743c |
14 | 79500040 |
15 | 4ae75e88 |
hex | 302e6f58 |
808349528 has 32 divisors (see below), whose sum is σ = 1823347200. Its totient is φ = 328201632.
The previous prime is 808349527. The next prime is 808349579. The reversal of 808349528 is 825943808.
808349528 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (808349527) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 378800 + ... + 380927.
It is an arithmetic number, because the mean of its divisors is an integer number (56979600).
Almost surely, 2808349528 is an apocalyptic number.
It is an amenable number.
808349528 is an abundant number, since it is smaller than the sum of its proper divisors (1014997672).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
808349528 is a wasteful number, since it uses less digits than its factorization.
808349528 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 759759 (or 759755 counting only the distinct ones).
The product of its (nonzero) digits is 552960, while the sum is 47.
The square root of 808349528 is about 28431.4883184120. The cubic root of 808349528 is about 931.5361854355.
The spelling of 808349528 in words is "eight hundred eight million, three hundred forty-nine thousand, five hundred twenty-eight".
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