Base | Representation |
---|---|
bin | 1100010010100001110… |
… | …0101010111101110111 |
3 | 202011222011002222122222 |
4 | 3010220130222331313 |
5 | 11424344243032132 |
6 | 240554231312555 |
7 | 21153022256552 |
oct | 3045034527567 |
9 | 664864088588 |
10 | 211132002167 |
11 | 815a4569199 |
12 | 34b0381b75b |
13 | 16ba96b36c8 |
14 | a30c713699 |
15 | 575a8da412 |
hex | 312872af77 |
211132002167 has 2 divisors, whose sum is σ = 211132002168. Its totient is φ = 211132002166.
The previous prime is 211132002091. The next prime is 211132002241. The reversal of 211132002167 is 761200231112.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-211132002167 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (211132002667) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105566001083 + 105566001084.
It is an arithmetic number, because the mean of its divisors is an integer number (105566001084).
Almost surely, 2211132002167 is an apocalyptic number.
211132002167 is a deficient number, since it is larger than the sum of its proper divisors (1).
211132002167 is an equidigital number, since it uses as much as digits as its factorization.
211132002167 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 26.
Adding to 211132002167 its reverse (761200231112), we get a palindrome (972332233279).
The spelling of 211132002167 in words is "two hundred eleven billion, one hundred thirty-two million, two thousand, one hundred sixty-seven".
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