Base | Representation |
---|---|
bin | 1001100011111101010… |
… | …0100010001000111011 |
3 | 120201000100001202000010 |
4 | 2120333110202020323 |
5 | 10142411400321241 |
6 | 203244243513003 |
7 | 14603535231060 |
oct | 2307724421073 |
9 | 521010052003 |
10 | 164271104571 |
11 | 63737835252 |
12 | 27a06088763 |
13 | 1264c0acb32 |
14 | 7d44c78c67 |
15 | 4416914d16 |
hex | 263f52223b |
164271104571 has 48 divisors (see below), whose sum is σ = 271326522624. Its totient is φ = 86525091648.
The previous prime is 164271104527. The next prime is 164271104581. The reversal of 164271104571 is 175401172461.
164271104571 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 164271104571 - 215 = 164271071803 is a prime.
It is not an unprimeable number, because it can be changed into a prime (164271104581) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 12325 + ... + 573318.
It is an arithmetic number, because the mean of its divisors is an integer number (5652635888).
Almost surely, 2164271104571 is an apocalyptic number.
164271104571 is a deficient number, since it is larger than the sum of its proper divisors (107055418053).
164271104571 is a wasteful number, since it uses less digits than its factorization.
164271104571 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 585728 (or 585709 counting only the distinct ones).
The product of its (nonzero) digits is 47040, while the sum is 39.
The spelling of 164271104571 in words is "one hundred sixty-four billion, two hundred seventy-one million, one hundred four thousand, five hundred seventy-one".
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