Base | Representation |
---|---|
bin | 110000111101110000… |
… | …110111011110010000 |
3 | 12000201002200210011120 |
4 | 300331300313132100 |
5 | 1330133402442411 |
6 | 40053014242240 |
7 | 3540610106646 |
oct | 607560673620 |
9 | 160632623146 |
10 | 52575827856 |
11 | 2032a758702 |
12 | a233656380 |
13 | 4c5b5cb516 |
14 | 278a87d196 |
15 | 157aa9d106 |
hex | c3dc37790 |
52575827856 has 40 divisors (see below), whose sum is σ = 138383553600. Its totient is φ = 17194609536.
The previous prime is 52575827831. The next prime is 52575827867. The reversal of 52575827856 is 65872857525.
It is a self number, because there is not a number n which added to its sum of digits gives 52575827856.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10330756 + ... + 10335843.
It is an arithmetic number, because the mean of its divisors is an integer number (3459588840).
Almost surely, 252575827856 is an apocalyptic number.
It is an amenable number.
52575827856 is an abundant number, since it is smaller than the sum of its proper divisors (85807725744).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52575827856 is a wasteful number, since it uses less digits than its factorization.
52575827856 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20666663 (or 20666657 counting only the distinct ones).
The product of its digits is 47040000, while the sum is 60.
The spelling of 52575827856 in words is "fifty-two billion, five hundred seventy-five million, eight hundred twenty-seven thousand, eight hundred fifty-six".
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