Base | Representation |
---|---|
bin | 10111100001101000001… |
… | …10100111101111100000 |
3 | 2212021102202202002202201 |
4 | 23300310012213233200 |
5 | 101220423432040103 |
6 | 1415201334222544 |
7 | 112254056440534 |
oct | 13606406475740 |
9 | 2767382662681 |
10 | 808328002528 |
11 | 2918a00a2312 |
12 | 1107ab4b4a54 |
13 | 5b2c0443317 |
14 | 2b1a2411bc4 |
15 | 1605e4cd51d |
hex | bc341a7be0 |
808328002528 has 48 divisors (see below), whose sum is σ = 1633616268480. Its totient is φ = 393581500416.
The previous prime is 808328002483. The next prime is 808328002609. The reversal of 808328002528 is 825200823808.
It is a happy number.
808328002528 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 an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2005525 + ... + 2374612.
It is an arithmetic number, because the mean of its divisors is an integer number (34033672260).
Almost surely, 2808328002528 is an apocalyptic number.
It is an amenable number.
808328002528 is an abundant number, since it is smaller than the sum of its proper divisors (825288265952).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
808328002528 is a wasteful number, since it uses less digits than its factorization.
808328002528 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4380299 (or 4380291 counting only the distinct ones).
The product of its (nonzero) digits is 491520, while the sum is 46.
The spelling of 808328002528 in words is "eight hundred eight billion, three hundred twenty-eight million, two thousand, five hundred twenty-eight".
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