Base | Representation |
---|---|
bin | 110001100111111001… |
… | …111110001101000000 |
3 | 12002112101002121220111 |
4 | 301213321332031000 |
5 | 1333110402422132 |
6 | 40251112321104 |
7 | 3564253550503 |
oct | 614771761500 |
9 | 162471077814 |
10 | 53282857792 |
11 | 2066286976a |
12 | a3b03a3194 |
13 | 5041c2c628 |
14 | 281672713a |
15 | 15bcbad647 |
hex | c67e7e340 |
53282857792 has 28 divisors (see below), whose sum is σ = 107466509476. Its totient is φ = 26204682240.
The previous prime is 53282857783. The next prime is 53282857811. The reversal of 53282857792 is 29775828235.
It can be written as a sum of positive squares in 2 ways, for example, as 10754519616 + 42528338176 = 103704^2 + 206224^2 .
It is a congruent number.
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 3 ways as a sum of consecutive naturals, for example, 6820233 + ... + 6828040.
Almost surely, 253282857792 is an apocalyptic number.
It is an amenable number.
53282857792 is an abundant number, since it is smaller than the sum of its proper divisors (54183651684).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53282857792 is a wasteful number, since it uses less digits than its factorization.
53282857792 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13648346 (or 13648336 counting only the distinct ones).
The product of its digits is 16934400, while the sum is 58.
The spelling of 53282857792 in words is "fifty-three billion, two hundred eighty-two million, eight hundred fifty-seven thousand, seven hundred ninety-two".
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