Base | Representation |
---|---|
bin | 10011100111110… |
… | …11000011010100 |
3 | 102110201212012121 |
4 | 21303323003110 |
5 | 314114344124 |
6 | 24200025324 |
7 | 4036062232 |
oct | 1163730324 |
9 | 373655177 |
10 | 164606164 |
11 | 84a09058 |
12 | 47162244 |
13 | 281441c8 |
14 | 17c0b952 |
15 | e6b72e4 |
hex | 9cfb0d4 |
164606164 has 24 divisors (see below), whose sum is σ = 292442976. Its totient is φ = 81060000.
The previous prime is 164606159. The next prime is 164606171. The reversal of 164606164 is 461606461.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84279 + ... + 86209.
It is an arithmetic number, because the mean of its divisors is an integer number (12185124).
Almost surely, 2164606164 is an apocalyptic number.
It is an amenable number.
164606164 is a deficient number, since it is larger than the sum of its proper divisors (127836812).
164606164 is a wasteful number, since it uses less digits than its factorization.
164606164 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2247 (or 2245 counting only the distinct ones).
The product of its (nonzero) digits is 20736, while the sum is 34.
The square root of 164606164 is about 12829.8933744595. The cubic root of 164606164 is about 548.0439208586.
The spelling of 164606164 in words is "one hundred sixty-four million, six hundred six thousand, one hundred sixty-four".
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