Base | Representation |
---|---|
bin | 10011100011011… |
… | …00100001011100 |
3 | 102102122012101101 |
4 | 21301230201130 |
5 | 313442203424 |
6 | 24135322444 |
7 | 4031111212 |
oct | 1161544134 |
9 | 372565341 |
10 | 164022364 |
11 | 8464a480 |
12 | 46b20424 |
13 | 27c9b56c |
14 | 17ad8cb2 |
15 | e5ee344 |
hex | 9c6c85c |
164022364 has 48 divisors (see below), whose sum is σ = 340300800. Its totient is φ = 68342400.
The previous prime is 164022337. The next prime is 164022371. The reversal of 164022364 is 463220461.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22752 + ... + 29080.
It is an arithmetic number, because the mean of its divisors is an integer number (7089600).
Almost surely, 2164022364 is an apocalyptic number.
It is an amenable number.
164022364 is an abundant number, since it is smaller than the sum of its proper divisors (176278436).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
164022364 is a wasteful number, since it uses less digits than its factorization.
164022364 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6394 (or 6392 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 28.
The square root of 164022364 is about 12807.1216126029. The cubic root of 164022364 is about 547.3952472248.
The spelling of 164022364 in words is "one hundred sixty-four million, twenty-two thousand, three hundred sixty-four".
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