Base | Representation |
---|---|
bin | 110000011100111100… |
… | …110010101011111100 |
3 | 11222021201210100221201 |
4 | 300130330302223330 |
5 | 1323021434241402 |
6 | 35522230505244 |
7 | 3521143542352 |
oct | 603474625374 |
9 | 158251710851 |
10 | 52025305852 |
11 | 20077a24343 |
12 | a0bb205224 |
13 | 4ba1537560 |
14 | 27376d57d2 |
15 | 15475a5687 |
hex | c1cf32afc |
52025305852 has 24 divisors (see below), whose sum is σ = 98081476416. Its totient is φ = 24003405888.
The previous prime is 52025305831. The next prime is 52025305861. The reversal of 52025305852 is 25850352025.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18703 + ... + 323110.
It is an arithmetic number, because the mean of its divisors is an integer number (4086728184).
Almost surely, 252025305852 is an apocalyptic number.
52025305852 is a gapful number since it is divisible by the number (52) formed by its first and last digit.
It is an amenable number.
52025305852 is a deficient number, since it is larger than the sum of its proper divisors (46056170564).
52025305852 is a wasteful number, since it uses less digits than its factorization.
52025305852 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 344757 (or 344755 counting only the distinct ones).
The product of its (nonzero) digits is 120000, while the sum is 37.
Adding to 52025305852 its reverse (25850352025), we get a palindrome (77875657877).
The spelling of 52025305852 in words is "fifty-two billion, twenty-five million, three hundred five thousand, eight hundred fifty-two".
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