Base | Representation |
---|---|
bin | 10011101010001… |
… | …10011110001100 |
3 | 102111022112222002 |
4 | 21311012132030 |
5 | 314204240314 |
6 | 24210411432 |
7 | 4041516665 |
oct | 1165063614 |
9 | 374275862 |
10 | 164915084 |
11 | 850aa164 |
12 | 47290b78 |
13 | 282219b9 |
14 | 17c8c36c |
15 | e728ade |
hex | 9d4678c |
164915084 has 12 divisors (see below), whose sum is σ = 288692544. Its totient is φ = 82431504.
The previous prime is 164915077. The next prime is 164915099. The reversal of 164915084 is 480519461.
164915084 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17957 + ... + 25539.
It is an arithmetic number, because the mean of its divisors is an integer number (24057712).
Almost surely, 2164915084 is an apocalyptic number.
It is an amenable number.
164915084 is a deficient number, since it is larger than the sum of its proper divisors (123777460).
164915084 is a wasteful number, since it uses less digits than its factorization.
164915084 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13024 (or 13022 counting only the distinct ones).
The product of its (nonzero) digits is 34560, while the sum is 38.
The square root of 164915084 is about 12841.9268024701. The cubic root of 164915084 is about 548.3865486263.
The spelling of 164915084 in words is "one hundred sixty-four million, nine hundred fifteen thousand, eighty-four".
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