Base | Representation |
---|---|
bin | 110000111100001111… |
… | …001001011100000010 |
3 | 12000122022111022220100 |
4 | 300330033021130002 |
5 | 1330110323230310 |
6 | 40050301223230 |
7 | 3540146266131 |
oct | 607417113402 |
9 | 160568438810 |
10 | 52550211330 |
11 | 20317251621 |
12 | a226b61b16 |
13 | 4c561cc806 |
14 | 27872d1918 |
15 | 15786dcec0 |
hex | c3c3c9702 |
52550211330 has 24 divisors (see below), whose sum is σ = 136630549692. Its totient is φ = 14013389664.
The previous prime is 52550211319. The next prime is 52550211353. The reversal of 52550211330 is 3311205525.
It is a happy number.
52550211330 is a `hidden beast` number, since 5 + 25 + 502 + 1 + 133 + 0 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 52448786289 + 101425041 = 229017^2 + 10071^2 .
It is a junction number, because it is equal to n+sod(n) for n = 52550211294 and 52550211303.
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, 291945529 + ... + 291945708.
Almost surely, 252550211330 is an apocalyptic number.
52550211330 is an abundant number, since it is smaller than the sum of its proper divisors (84080338362).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52550211330 is a wasteful number, since it uses less digits than its factorization.
52550211330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 583891250 (or 583891247 counting only the distinct ones).
The product of its (nonzero) digits is 4500, while the sum is 27.
Adding to 52550211330 its reverse (3311205525), we get a palindrome (55861416855).
The spelling of 52550211330 in words is "fifty-two billion, five hundred fifty million, two hundred eleven thousand, three hundred thirty".
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