Base | Representation |
---|---|
bin | 1111010010010001… |
… | …00010011001100000 |
3 | 210011220121001201210 |
4 | 13221020202121200 |
5 | 113301302443142 |
6 | 3434145230120 |
7 | 410234241120 |
oct | 75110423140 |
9 | 23156531653 |
10 | 8206296672 |
11 | 3531271172 |
12 | 1710332340 |
13 | a0a1c3462 |
14 | 57bc48c80 |
15 | 33069a49c |
hex | 1e9222660 |
8206296672 has 48 divisors (see below), whose sum is σ = 24618892032. Its totient is φ = 2344656000.
The previous prime is 8206296641. The next prime is 8206296673. The reversal of 8206296672 is 2766926028.
It is a tau number, because it is divible by the number of its divisors (48).
It is a Harshad number since it is a multiple of its sum of digits (48).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8206296673) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6105204 + ... + 6106547.
It is an arithmetic number, because the mean of its divisors is an integer number (512893584).
Almost surely, 28206296672 is an apocalyptic number.
It is an amenable number.
8206296672 is an abundant number, since it is smaller than the sum of its proper divisors (16412595360).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8206296672 is a wasteful number, since it uses less digits than its factorization.
8206296672 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12211771 (or 12211763 counting only the distinct ones).
The product of its (nonzero) digits is 870912, while the sum is 48.
The square root of 8206296672 is about 90588.6122644563. The cubic root of 8206296672 is about 2017.0456986842.
The spelling of 8206296672 in words is "eight billion, two hundred six million, two hundred ninety-six thousand, six hundred seventy-two".
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