Base | Representation |
---|---|
bin | 10011100011010… |
… | …01100111100111 |
3 | 102102121121001220 |
4 | 21301221213213 |
5 | 313441313341 |
6 | 24135151423 |
7 | 4031031432 |
oct | 1161514747 |
9 | 372547056 |
10 | 164010471 |
11 | 84641549 |
12 | 46b15573 |
13 | 27c96021 |
14 | 17ad4819 |
15 | e5eaa66 |
hex | 9c699e7 |
164010471 has 8 divisors (see below), whose sum is σ = 223766400. Its totient is φ = 106797432.
The previous prime is 164010463. The next prime is 164010481. The reversal of 164010471 is 174010461.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 164010471 - 23 = 164010463 is a prime.
It is a super-3 number, since 3×1640104713 (a number of 26 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (164010421) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 635571 + ... + 635828.
It is an arithmetic number, because the mean of its divisors is an integer number (27970800).
Almost surely, 2164010471 is an apocalyptic number.
164010471 is a deficient number, since it is larger than the sum of its proper divisors (59755929).
164010471 is a wasteful number, since it uses less digits than its factorization.
164010471 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1271445.
The product of its (nonzero) digits is 672, while the sum is 24.
The square root of 164010471 is about 12806.6572922055. The cubic root of 164010471 is about 547.3820166529.
The spelling of 164010471 in words is "one hundred sixty-four million, ten thousand, four hundred seventy-one".
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