Base | Representation |
---|---|
bin | 10011100111111… |
… | …00111110111011 |
3 | 102110202021001121 |
4 | 21303330332323 |
5 | 314120122300 |
6 | 24200130111 |
7 | 4036124263 |
oct | 1163747673 |
9 | 373667047 |
10 | 164614075 |
11 | 84a13a9a |
12 | 47166937 |
13 | 281479a2 |
14 | 17c107a3 |
15 | e6b981a |
hex | 9cfcfbb |
164614075 has 12 divisors (see below), whose sum is σ = 204283800. Its totient is φ = 131586560.
The previous prime is 164614049. The next prime is 164614103. The reversal of 164614075 is 570416461.
It is not a de Polignac number, because 164614075 - 211 = 164612027 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 164614075.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50907 + ... + 54043.
It is an arithmetic number, because the mean of its divisors is an integer number (17023650).
Almost surely, 2164614075 is an apocalyptic number.
164614075 is a deficient number, since it is larger than the sum of its proper divisors (39669725).
164614075 is a wasteful number, since it uses less digits than its factorization.
164614075 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5246 (or 5241 counting only the distinct ones).
The product of its (nonzero) digits is 20160, while the sum is 34.
The square root of 164614075 is about 12830.2016741749. The cubic root of 164614075 is about 548.0527004124.
The spelling of 164614075 in words is "one hundred sixty-four million, six hundred fourteen thousand, seventy-five".
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