Base | Representation |
---|---|
bin | 110000001101010101111111… |
… | …101101011111110011101000 |
3 | 1000210201012221120121212021020 |
4 | 300031111333231133303220 |
5 | 210242242010004401412 |
6 | 2030534040452412440 |
7 | 62442112425303234 |
oct | 6015257755376350 |
9 | 1023635846555236 |
10 | 212023203200232 |
11 | 61614598855996 |
12 | 1b943625917120 |
13 | 913c918b75738 |
14 | 3a4dd990a75c4 |
15 | 197a32405c18c |
hex | c0d57fb5fce8 |
212023203200232 has 32 divisors (see below), whose sum is σ = 530059766719680. Its totient is φ = 70674166570880.
The previous prime is 212023203200203. The next prime is 212023203200261. The reversal of 212023203200232 is 232002302320212.
It is an interprime number because it is at equal distance from previous prime (212023203200203) and next prime (212023203200261).
It is a Harshad number since it is a multiple of its sum of digits (24).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7194444 + ... + 21812987.
It is an arithmetic number, because the mean of its divisors is an integer number (16564367709990).
Almost surely, 2212023203200232 is an apocalyptic number.
It is an amenable number.
212023203200232 is an abundant number, since it is smaller than the sum of its proper divisors (318036563519448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
212023203200232 is a wasteful number, since it uses less digits than its factorization.
212023203200232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29311993 (or 29311989 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 24.
Adding to 212023203200232 its reverse (232002302320212), we get a palindrome (444025505520444).
The spelling of 212023203200232 in words is "two hundred twelve trillion, twenty-three billion, two hundred three million, two hundred thousand, two hundred thirty-two".
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