Base | Representation |
---|---|
bin | 110000010010000110011001… |
… | …010100000001001011111101 |
3 | 1000211212110121002222222121201 |
4 | 300102012121110001023331 |
5 | 210313120400330241300 |
6 | 2031344133311055501 |
7 | 62504533126315351 |
oct | 6022063124011375 |
9 | 1024773532888551 |
10 | 212350050243325 |
11 | 61730172454005 |
12 | 1b996a42211591 |
13 | 91646a6a8c157 |
14 | 3a61b239d3461 |
15 | 1983aa363a66a |
hex | c121995012fd |
212350050243325 has 48 divisors (see below), whose sum is σ = 271032185258496. Its totient is φ = 164972904465600.
The previous prime is 212350050243313. The next prime is 212350050243347. The reversal of 212350050243325 is 523342050053212.
It is not a de Polignac number, because 212350050243325 - 25 = 212350050243293 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1451168614 + ... + 1451314936.
It is an arithmetic number, because the mean of its divisors is an integer number (5646503859552).
Almost surely, 2212350050243325 is an apocalyptic number.
212350050243325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
212350050243325 is a deficient number, since it is larger than the sum of its proper divisors (58682135015171).
212350050243325 is a wasteful number, since it uses less digits than its factorization.
212350050243325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 158674 (or 158669 counting only the distinct ones).
The product of its (nonzero) digits is 216000, while the sum is 37.
The spelling of 212350050243325 in words is "two hundred twelve trillion, three hundred fifty billion, fifty million, two hundred forty-three thousand, three hundred twenty-five".
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