Base | Representation |
---|---|
bin | 111010100100111001111… |
… | …1000001101101101110100 |
3 | 1001111122022000112000202101 |
4 | 1311021303320031231310 |
5 | 2023400324441010123 |
6 | 25042240231551444 |
7 | 1460434111644100 |
oct | 165116370155564 |
9 | 31448260460671 |
10 | 8050712828788 |
11 | 2624319568093 |
12 | aa034752b584 |
13 | 465243245566 |
14 | 1db929926900 |
15 | de63e1b3aad |
hex | 75273e0db74 |
8050712828788 has 36 divisors (see below), whose sum is σ = 17101514217312. Its totient is φ = 3300292213680.
The previous prime is 8050712828783. The next prime is 8050712828791. The reversal of 8050712828788 is 8878282170508.
It is a super-2 number, since 2×80507128287882 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8050712828783) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 892931698 + ... + 892940713.
It is an arithmetic number, because the mean of its divisors is an integer number (475042061592).
Almost surely, 28050712828788 is an apocalyptic number.
It is an amenable number.
8050712828788 is an abundant number, since it is smaller than the sum of its proper divisors (9050801388524).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8050712828788 is a wasteful number, since it uses less digits than its factorization.
8050712828788 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1785872452 (or 1785872443 counting only the distinct ones).
The product of its (nonzero) digits is 32112640, while the sum is 64.
The spelling of 8050712828788 in words is "eight trillion, fifty billion, seven hundred twelve million, eight hundred twenty-eight thousand, seven hundred eighty-eight".
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