Base | Representation |
---|---|
bin | 1011000110101110111011… |
… | …0010010011110100011110 |
3 | 1121020021221000200122110110 |
4 | 2301223232302103310132 |
5 | 3100023200111033042 |
6 | 41545200313550450 |
7 | 2400110460624534 |
oct | 261535662236436 |
9 | 47207830618413 |
10 | 12210303221022 |
11 | 39883a69344a5 |
12 | 1452531a15426 |
13 | 6a757148413a |
14 | 302da61d4154 |
15 | 162940b9b09c |
hex | b1aeec93d1e |
12210303221022 has 16 divisors (see below), whose sum is σ = 24420641535360. Its totient is φ = 4070095224792.
The previous prime is 12210303221009. The next prime is 12210303221023. The reversal of 12210303221022 is 22012230301221.
It is a self number, because there is not a number n which added to its sum of digits gives 12210303221022.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12210303221023) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5955729 + ... + 7738947.
It is an arithmetic number, because the mean of its divisors is an integer number (1526290095960).
Almost surely, 212210303221022 is an apocalyptic number.
12210303221022 is an abundant number, since it is smaller than the sum of its proper divisors (12210338314338).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12210303221022 is a wasteful number, since it uses less digits than its factorization.
12210303221022 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2924447.
The product of its (nonzero) digits is 576, while the sum is 21.
Adding to 12210303221022 its reverse (22012230301221), we get a palindrome (34222533522243).
The spelling of 12210303221022 in words is "twelve trillion, two hundred ten billion, three hundred three million, two hundred twenty-one thousand, twenty-two".
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