Base | Representation |
---|---|
bin | 11010011001110011… |
… | …000000011010101100 |
3 | 2201011202200201210201 |
4 | 122121303000122230 |
5 | 431030110321001 |
6 | 21005052443244 |
7 | 2022353531224 |
oct | 323163003254 |
9 | 81152621721 |
10 | 28350088876 |
11 | 1102898241a |
12 | 55b2479524 |
13 | 289a605525 |
14 | 152d281084 |
15 | b0dd6b501 |
hex | 699cc06ac |
28350088876 has 48 divisors (see below), whose sum is σ = 51548878080. Its totient is φ = 13628160000.
The previous prime is 28350088873. The next prime is 28350088937. The reversal of 28350088876 is 67888005382.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (28350088873) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13971430 + ... + 13973458.
It is an arithmetic number, because the mean of its divisors is an integer number (1073934960).
Almost surely, 228350088876 is an apocalyptic number.
It is an amenable number.
28350088876 is a deficient number, since it is larger than the sum of its proper divisors (23198789204).
28350088876 is a wasteful number, since it uses less digits than its factorization.
28350088876 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2746 (or 2744 counting only the distinct ones).
The product of its (nonzero) digits is 5160960, while the sum is 55.
The spelling of 28350088876 in words is "twenty-eight billion, three hundred fifty million, eighty-eight thousand, eight hundred seventy-six".
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