Base | Representation |
---|---|
bin | 10111111101001101101000… |
… | …11010110010111010110001 |
3 | 20220112020100120211112111211 |
4 | 23332212310122302322301 |
5 | 23401110240001334000 |
6 | 304013120434240121 |
7 | 14045030232340633 |
oct | 1376466432627261 |
9 | 226466316745454 |
10 | 52680800808625 |
11 | 15870890741960 |
12 | 5aa9a85726041 |
13 | 2351a169235c2 |
14 | d01a9b5b2a53 |
15 | 6155364107ba |
hex | 2fe9b46b2eb1 |
52680800808625 has 32 divisors (see below), whose sum is σ = 74840886012672. Its totient is φ = 36647513584000.
The previous prime is 52680800808593. The next prime is 52680800808673.
It is a happy number.
52680800808625 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 52680800808625 - 25 = 52680800808593 is a prime.
It is a super-3 number, since 3×526808008086253 (a number of 42 digits) contains 333 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 52680800808625.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 832866412 + ... + 832929661.
It is an arithmetic number, because the mean of its divisors is an integer number (2338777687896).
Almost surely, 252680800808625 is an apocalyptic number.
52680800808625 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
52680800808625 is a deficient number, since it is larger than the sum of its proper divisors (22160085204047).
52680800808625 is a wasteful number, since it uses less digits than its factorization.
52680800808625 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1665796122 (or 1665796112 counting only the distinct ones).
The product of its (nonzero) digits is 14745600, while the sum is 58.
The spelling of 52680800808625 in words is "fifty-two trillion, six hundred eighty billion, eight hundred million, eight hundred eight thousand, six hundred twenty-five".
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