Base | Representation |
---|---|
bin | 10110110000111110… |
… | …10010001101011110 |
3 | 1011112202212122201101 |
4 | 23120133102031132 |
5 | 200012313424202 |
6 | 5340440103314 |
7 | 611605256521 |
oct | 133037221536 |
9 | 34482778641 |
10 | 12222014302 |
11 | 5202010273 |
12 | 2451164b3a |
13 | 11ca159034 |
14 | 83d2d0bb8 |
15 | 4b7ec7887 |
hex | 2d87d235e |
12222014302 has 8 divisors (see below), whose sum is σ = 18333927216. Its totient is φ = 6110705232.
The previous prime is 12222014281. The next prime is 12222014317. The reversal of 12222014302 is 20341022221.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 12222014302.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96418 + ... + 183685.
It is an arithmetic number, because the mean of its divisors is an integer number (2291740902).
Almost surely, 212222014302 is an apocalyptic number.
12222014302 is a deficient number, since it is larger than the sum of its proper divisors (6111912914).
12222014302 is a wasteful number, since it uses less digits than its factorization.
12222014302 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 301922.
The product of its (nonzero) digits is 384, while the sum is 19.
Adding to 12222014302 its reverse (20341022221), we get a palindrome (32563036523).
The spelling of 12222014302 in words is "twelve billion, two hundred twenty-two million, fourteen thousand, three hundred two".
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