Base | Representation |
---|---|
bin | 10111111001011100… |
… | …11011111110010110 |
3 | 1020010010211210222110 |
4 | 23330232123332112 |
5 | 202233432404410 |
6 | 5521034411450 |
7 | 632636625234 |
oct | 137456337626 |
9 | 36103753873 |
10 | 12829966230 |
11 | 54941aa584 |
12 | 25a0890b86 |
13 | 12960aa1c3 |
14 | 899d47954 |
15 | 501566720 |
hex | 2fcb9bf96 |
12829966230 has 16 divisors (see below), whose sum is σ = 30791919024. Its totient is φ = 3421324320.
The previous prime is 12829966229. The next prime is 12829966297. The reversal of 12829966230 is 3266992821.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 12829966230.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 213832741 + ... + 213832800.
It is an arithmetic number, because the mean of its divisors is an integer number (1924494939).
Almost surely, 212829966230 is an apocalyptic number.
12829966230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12829966230 is an abundant number, since it is smaller than the sum of its proper divisors (17961952794).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12829966230 is a wasteful number, since it uses less digits than its factorization.
12829966230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 427665551.
The product of its (nonzero) digits is 559872, while the sum is 48.
The spelling of 12829966230 in words is "twelve billion, eight hundred twenty-nine million, nine hundred sixty-six thousand, two hundred thirty".
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