Base | Representation |
---|---|
bin | 10110110000110011… |
… | …01010010011010110 |
3 | 1011112200002202111222 |
4 | 23120121222103112 |
5 | 200011424240433 |
6 | 5340344330342 |
7 | 611556606563 |
oct | 133031522326 |
9 | 34480082458 |
10 | 12220540118 |
11 | 52011a3736 |
12 | 24507739b2 |
13 | 11c9a61037 |
14 | 83d02986a |
15 | 4b7cd5b98 |
hex | 2d866a4d6 |
12220540118 has 8 divisors (see below), whose sum is σ = 19295589720. Its totient is φ = 5788676880.
The previous prime is 12220540081. The next prime is 12220540133. The reversal of 12220540118 is 81104502221.
12220540118 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 160796543 + ... + 160796618.
It is an arithmetic number, because the mean of its divisors is an integer number (2411948715).
Almost surely, 212220540118 is an apocalyptic number.
12220540118 is a deficient number, since it is larger than the sum of its proper divisors (7075049602).
12220540118 is a wasteful number, since it uses less digits than its factorization.
12220540118 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 321593182.
The product of its (nonzero) digits is 1280, while the sum is 26.
The spelling of 12220540118 in words is "twelve billion, two hundred twenty million, five hundred forty thousand, one hundred eighteen".
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