Base | Representation |
---|---|
bin | 1100100001110… |
… | …1101011010000 |
3 | 10122212211112100 |
4 | 3020131223100 |
5 | 101423102402 |
6 | 5114200400 |
7 | 1205446011 |
oct | 310355320 |
9 | 118784470 |
10 | 52550352 |
11 | 27732948 |
12 | 15723100 |
13 | ab6c1aa |
14 | 6d9d008 |
15 | 493071c |
hex | 321dad0 |
52550352 has 60 divisors (see below), whose sum is σ = 154816480. Its totient is φ = 16593984.
The previous prime is 52550299. The next prime is 52550389. The reversal of 52550352 is 25305525.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6868 + ... + 12339.
Almost surely, 252550352 is an apocalyptic number.
It is an amenable number.
52550352 is an abundant number, since it is smaller than the sum of its proper divisors (102266128).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52550352 is a wasteful number, since it uses less digits than its factorization.
52550352 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19240 (or 19231 counting only the distinct ones).
The product of its (nonzero) digits is 7500, while the sum is 27.
The square root of 52550352 is about 7249.1621584842. The cubic root of 52550352 is about 374.5632889533.
Adding to 52550352 its reverse (25305525), we get a palindrome (77855877).
The spelling of 52550352 in words is "fifty-two million, five hundred fifty thousand, three hundred fifty-two".
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