Base | Representation |
---|---|
bin | 10011100101011… |
… | …11001000100001 |
3 | 102110011001122110 |
4 | 21302233020201 |
5 | 314024421301 |
6 | 24145225533 |
7 | 4033325520 |
oct | 1162571041 |
9 | 373131573 |
10 | 164295201 |
11 | 84816464 |
12 | 470322a9 |
13 | 280657c5 |
14 | 17b6a4b7 |
15 | e6550d6 |
hex | 9caf221 |
164295201 has 16 divisors (see below), whose sum is σ = 252329984. Its totient is φ = 93142224.
The previous prime is 164295199. The next prime is 164295227. The reversal of 164295201 is 102592461.
It is not a de Polignac number, because 164295201 - 21 = 164295199 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (164295301) by changing a digit.
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, 28135 + ... + 33468.
It is an arithmetic number, because the mean of its divisors is an integer number (15770624).
Almost surely, 2164295201 is an apocalyptic number.
It is an amenable number.
164295201 is a deficient number, since it is larger than the sum of its proper divisors (88034783).
164295201 is a wasteful number, since it uses less digits than its factorization.
164295201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 61740.
The product of its (nonzero) digits is 4320, while the sum is 30.
The square root of 164295201 is about 12817.7689556334. The cubic root of 164295201 is about 547.6985939550.
The spelling of 164295201 in words is "one hundred sixty-four million, two hundred ninety-five thousand, two hundred one".
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