Base | Representation |
---|---|
bin | 110000110111000011… |
… | …001111111100010000 |
3 | 12000102020210000020122 |
4 | 300313003033330100 |
5 | 1324421040044120 |
6 | 40033512325412 |
7 | 3535041615551 |
oct | 606703177420 |
9 | 160366700218 |
10 | 52463206160 |
11 | 20282126322 |
12 | a2019a3868 |
13 | 4c41188a71 |
14 | 2779924328 |
15 | 1570c53a25 |
hex | c370cff10 |
52463206160 has 80 divisors (see below), whose sum is σ = 124205590512. Its totient is φ = 20603136000.
The previous prime is 52463206157. The next prime is 52463206189. The reversal of 52463206160 is 6160236425.
It is a happy number.
52463206160 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 8 ways, for example, as 15904236544 + 36558969616 = 126112^2 + 191204^2 .
It is a tau number, because it is divible by the number of its divisors (80).
It is a self number, because there is not a number n which added to its sum of digits gives 52463206160.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2708510 + ... + 2727810.
Almost surely, 252463206160 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 52463206160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62102795256).
52463206160 is an abundant number, since it is smaller than the sum of its proper divisors (71742384352).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52463206160 is a wasteful number, since it uses less digits than its factorization.
52463206160 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19932 (or 19926 counting only the distinct ones).
The product of its (nonzero) digits is 51840, while the sum is 35.
The spelling of 52463206160 in words is "fifty-two billion, four hundred sixty-three million, two hundred six thousand, one hundred sixty".
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