Base | Representation |
---|---|
bin | 10011100110000… |
… | …10100010000110 |
3 | 102110022002122110 |
4 | 21303002202012 |
5 | 314034442122 |
6 | 24151041450 |
7 | 4034106264 |
oct | 1163024206 |
9 | 373262573 |
10 | 164374662 |
11 | 84870131 |
12 | 47070286 |
13 | 28092a1a |
14 | 17b8b434 |
15 | e66d90c |
hex | 9cc2886 |
164374662 has 16 divisors (see below), whose sum is σ = 346052160. Its totient is φ = 51907752.
The previous prime is 164374631. The next prime is 164374663. The reversal of 164374662 is 266473461.
It is a happy number.
164374662 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×1643746622 = 54038059015228488, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 164374662.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (164374663) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 720828 + ... + 721055.
It is an arithmetic number, because the mean of its divisors is an integer number (21628260).
Almost surely, 2164374662 is an apocalyptic number.
164374662 is an abundant number, since it is smaller than the sum of its proper divisors (181677498).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
164374662 is a wasteful number, since it uses less digits than its factorization.
164374662 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1441907.
The product of its digits is 145152, while the sum is 39.
The square root of 164374662 is about 12820.8682233303. The cubic root of 164374662 is about 547.7868774500.
The spelling of 164374662 in words is "one hundred sixty-four million, three hundred seventy-four thousand, six hundred sixty-two".
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