Base | Representation |
---|---|
bin | 1100010110010000001… |
… | …1101111110011011101 |
3 | 202021112211222021211010 |
4 | 3011210003233303131 |
5 | 11433421304220331 |
6 | 241241355045433 |
7 | 21216555052566 |
oct | 3054403576335 |
9 | 667484867733 |
10 | 212132101341 |
11 | 81a6804a536 |
12 | 35142740879 |
13 | 17008956a74 |
14 | a3a548916d |
15 | 57b85dae46 |
hex | 31640efcdd |
212132101341 has 64 divisors (see below), whose sum is σ = 309934080000. Its totient is φ = 128564029440.
The previous prime is 212132101333. The next prime is 212132101361. The reversal of 212132101341 is 143101231212.
It is not a de Polignac number, because 212132101341 - 23 = 212132101333 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (212132101361) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 124125595 + ... + 124127303.
It is an arithmetic number, because the mean of its divisors is an integer number (4842720000).
Almost surely, 2212132101341 is an apocalyptic number.
It is an amenable number.
212132101341 is a deficient number, since it is larger than the sum of its proper divisors (97801978659).
212132101341 is a wasteful number, since it uses less digits than its factorization.
212132101341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2314.
The product of its (nonzero) digits is 288, while the sum is 21.
Adding to 212132101341 its reverse (143101231212), we get a palindrome (355233332553).
The spelling of 212132101341 in words is "two hundred twelve billion, one hundred thirty-two million, one hundred one thousand, three hundred forty-one".
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