Base | Representation |
---|---|
bin | 11110001011111100… |
… | …01001011111011100 |
3 | 1112211110000121101120 |
4 | 33011332021133130 |
5 | 231142303231434 |
6 | 11240045210540 |
7 | 1112415215223 |
oct | 170576113734 |
9 | 45743017346 |
10 | 16206305244 |
11 | 6967044aa8 |
12 | 3183560a50 |
13 | 16b373a43c |
14 | ada515cba |
15 | 64cb98349 |
hex | 3c5f897dc |
16206305244 has 12 divisors (see below), whose sum is σ = 37814712264. Its totient is φ = 5402101744.
The previous prime is 16206305243. The next prime is 16206305257. The reversal of 16206305244 is 44250360261.
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (16206305243) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 675262707 + ... + 675262730.
It is an arithmetic number, because the mean of its divisors is an integer number (3151226022).
Almost surely, 216206305244 is an apocalyptic number.
It is an amenable number.
16206305244 is an abundant number, since it is smaller than the sum of its proper divisors (21608407020).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16206305244 is a wasteful number, since it uses less digits than its factorization.
16206305244 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1350525444 (or 1350525442 counting only the distinct ones).
The product of its (nonzero) digits is 34560, while the sum is 33.
The spelling of 16206305244 in words is "sixteen billion, two hundred six million, three hundred five thousand, two hundred forty-four".
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