Base | Representation |
---|---|
bin | 10011100100100… |
… | …11001001111110 |
3 | 102102221020110012 |
4 | 21302103021332 |
5 | 314012234411 |
6 | 24142543222 |
7 | 4032340442 |
oct | 1162231176 |
9 | 372836405 |
10 | 164180606 |
11 | 84748357 |
12 | 46b97b12 |
13 | 280255b5 |
14 | 17b3a822 |
15 | e63118b |
hex | 9c9327e |
164180606 has 12 divisors (see below), whose sum is σ = 247445736. Its totient is φ = 81700500.
The previous prime is 164180587. The next prime is 164180617. The reversal of 164180606 is 606081461.
It is a happy number.
164180606 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 125351 + ... + 126653.
It is an arithmetic number, because the mean of its divisors is an integer number (20620478).
Almost surely, 2164180606 is an apocalyptic number.
164180606 is a deficient number, since it is larger than the sum of its proper divisors (83265130).
164180606 is an equidigital number, since it uses as much as digits as its factorization.
164180606 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1807 (or 1556 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 32.
The square root of 164180606 is about 12813.2980141726. The cubic root of 164180606 is about 547.5712254175.
The spelling of 164180606 in words is "one hundred sixty-four million, one hundred eighty thousand, six hundred six".
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