Base | Representation |
---|---|
bin | 110000011111111100… |
… | …110111000000101100 |
3 | 11222102020112101021211 |
4 | 300133330313000230 |
5 | 1323122331431322 |
6 | 35531230004204 |
7 | 3522324523450 |
oct | 603774670054 |
9 | 158366471254 |
10 | 52075655212 |
11 | 200a3393589 |
12 | a114046664 |
13 | 4babab5989 |
14 | 2740280660 |
15 | 154bbedb77 |
hex | c1ff3702c |
52075655212 has 48 divisors (see below), whose sum is σ = 112967604288. Its totient is φ = 20492974080.
The previous prime is 52075655189. The next prime is 52075655227. The reversal of 52075655212 is 21255657025.
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 15 ways as a sum of consecutive naturals, for example, 1314663 + ... + 1353694.
It is an arithmetic number, because the mean of its divisors is an integer number (2353491756).
Almost surely, 252075655212 is an apocalyptic number.
It is an amenable number.
52075655212 is an abundant number, since it is smaller than the sum of its proper divisors (60891949076).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52075655212 is a wasteful number, since it uses less digits than its factorization.
52075655212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2668426 (or 2668424 counting only the distinct ones).
The product of its (nonzero) digits is 210000, while the sum is 40.
The spelling of 52075655212 in words is "fifty-two billion, seventy-five million, six hundred fifty-five thousand, two hundred twelve".
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