Base | Representation |
---|---|
bin | 110000111100001010… |
… | …000101100000101101 |
3 | 12000122012222220212102 |
4 | 300330022011200231 |
5 | 1330110003301100 |
6 | 40050212544445 |
7 | 3540132101654 |
oct | 607412054055 |
9 | 160565886772 |
10 | 52548884525 |
11 | 20316525795 |
12 | a226622125 |
13 | 4c55b56917 |
14 | 278706819b |
15 | 1578529cd5 |
hex | c3c28582d |
52548884525 has 6 divisors (see below), whose sum is σ = 65160616842. Its totient is φ = 42039107600.
The previous prime is 52548884447. The next prime is 52548884537.
52548884525 is nontrivially palindromic in base 10.
It can be written as a sum of positive squares in 3 ways, for example, as 1644951364 + 50903933161 = 40558^2 + 225619^2 .
It is a de Polignac number, because none of the positive numbers 2k-52548884525 is a prime.
It is a super-2 number, since 2×525488845252 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1050977666 + ... + 1050977715.
It is an arithmetic number, because the mean of its divisors is an integer number (10860102807).
Almost surely, 252548884525 is an apocalyptic number.
It is an amenable number.
52548884525 is a deficient number, since it is larger than the sum of its proper divisors (12611732317).
52548884525 is a wasteful number, since it uses less digits than its factorization.
52548884525 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2101955391 (or 2101955386 counting only the distinct ones).
The product of its digits is 20480000, while the sum is 56.
The spelling of 52548884525 in words is "fifty-two billion, five hundred forty-eight million, eight hundred eighty-four thousand, five hundred twenty-five".
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