Base | Representation |
---|---|
bin | 1100010010110010101… |
… | …1100011111011100011 |
3 | 202012011002201210002121 |
4 | 3010230223203323203 |
5 | 11430020432424441 |
6 | 241005245325111 |
7 | 21154544000326 |
oct | 3045453437343 |
9 | 665132653077 |
10 | 211203014371 |
11 | 81630660768 |
12 | 34b23566797 |
13 | 16bbb317b6b |
14 | a317d1a7bd |
15 | 5761c65dd1 |
hex | 312cae3ee3 |
211203014371 has 2 divisors, whose sum is σ = 211203014372. Its totient is φ = 211203014370.
The previous prime is 211203014287. The next prime is 211203014389. The reversal of 211203014371 is 173410302112.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 211203014371 - 215 = 211202981603 is a prime.
It is not a weakly prime, because it can be changed into another prime (211203017371) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105601507185 + 105601507186.
It is an arithmetic number, because the mean of its divisors is an integer number (105601507186).
Almost surely, 2211203014371 is an apocalyptic number.
211203014371 is a deficient number, since it is larger than the sum of its proper divisors (1).
211203014371 is an equidigital number, since it uses as much as digits as its factorization.
211203014371 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1008, while the sum is 25.
Adding to 211203014371 its reverse (173410302112), we get a palindrome (384613316483).
The spelling of 211203014371 in words is "two hundred eleven billion, two hundred three million, fourteen thousand, three hundred seventy-one".
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