Base | Representation |
---|---|
bin | 110000111110100000… |
… | …011001000111011000 |
3 | 12000201222010202010000 |
4 | 300332200121013120 |
5 | 1330200100131144 |
6 | 40054141253000 |
7 | 3541121026212 |
oct | 607640310730 |
9 | 160658122100 |
10 | 52588286424 |
11 | 20336797a43 |
12 | a237864160 |
13 | 4c6107115b |
14 | 278c3a35b2 |
15 | 157bc0e769 |
hex | c3e8191d8 |
52588286424 has 160 divisors (see below), whose sum is σ = 148519998000. Its totient is φ = 17384398848.
The previous prime is 52588286389. The next prime is 52588286467. The reversal of 52588286424 is 42468288525.
52588286424 is a `hidden beast` number, since 52 + 588 + 2 + 8 + 6 + 4 + 2 + 4 = 666.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 71161047 + ... + 71161785.
Almost surely, 252588286424 is an apocalyptic number.
52588286424 is a gapful number since it is divisible by the number (54) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 52588286424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74259999000).
52588286424 is an abundant number, since it is smaller than the sum of its proper divisors (95931711576).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52588286424 is a wasteful number, since it uses less digits than its factorization.
52588286424 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1519 (or 1506 counting only the distinct ones).
The product of its digits is 9830400, while the sum is 54.
The spelling of 52588286424 in words is "fifty-two billion, five hundred eighty-eight million, two hundred eighty-six thousand, four hundred twenty-four".
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