Base | Representation |
---|---|
bin | 110010001110… |
… | …000000111110 |
3 | 220202211110000 |
4 | 302032000332 |
5 | 11332231411 |
6 | 1150055130 |
7 | 216616530 |
oct | 62160076 |
9 | 26684400 |
10 | 13164606 |
11 | 7481844 |
12 | 44aa4a6 |
13 | 295c110 |
14 | 1a69850 |
15 | 1250956 |
hex | c8e03e |
13164606 has 160 divisors (see below), whose sum is σ = 39029760. Its totient is φ = 3219264.
The previous prime is 13164589. The next prime is 13164623. The reversal of 13164606 is 60646131.
13164606 is a `hidden beast` number, since 13 + 1 + 646 + 0 + 6 = 666.
It is an interprime number because it is at equal distance from previous prime (13164589) and next prime (13164623).
It is a super-2 number, since 2×131646062 = 346613702270472, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a self number, because there is not a number n which added to its sum of digits gives 13164606.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 280075 + ... + 280121.
It is an arithmetic number, because the mean of its divisors is an integer number (243936).
Almost surely, 213164606 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 13164606, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19514880).
13164606 is an abundant number, since it is smaller than the sum of its proper divisors (25865154).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13164606 is a wasteful number, since it uses less digits than its factorization.
13164606 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 100 (or 91 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 27.
The square root of 13164606 is about 3628.3062164046. The cubic root of 13164606 is about 236.1217293105.
13164606 divided by its sum of digits (27) gives a triangular number (487578 = T987).
The spelling of 13164606 in words is "thirteen million, one hundred sixty-four thousand, six hundred six".
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