Base | Representation |
---|---|
bin | 100000010101100101100… |
… | …100010100100011001010 |
3 | 21212102220002022200202102 |
4 | 200111211210110203022 |
5 | 242402032220042302 |
6 | 4420510543233402 |
7 | 316356145203122 |
oct | 40254544244312 |
9 | 7772802280672 |
10 | 2222202112202 |
11 | 787481183546 |
12 | 2ba816ba8862 |
13 | 13172554c037 |
14 | 797ab4c3c82 |
15 | 3cc106a5702 |
hex | 205659148ca |
2222202112202 has 16 divisors (see below), whose sum is σ = 3624768471240. Its totient is φ = 1017478867968.
The previous prime is 2222202112181. The next prime is 2222202112223. The reversal of 2222202112202 is 2022112022222.
It is an interprime number because it is at equal distance from previous prime (2222202112181) and next prime (2222202112223).
It can be written as a sum of positive squares in 4 ways, for example, as 2022456581161 + 199745531041 = 1422131^2 + 446929^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 883226927 + ... + 883229442.
Almost surely, 22222202112202 is an apocalyptic number.
2222202112202 is a deficient number, since it is larger than the sum of its proper divisors (1402566359038).
2222202112202 is a wasteful number, since it uses less digits than its factorization.
2222202112202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1766456425.
The product of its (nonzero) digits is 512, while the sum is 20.
Adding to 2222202112202 its reverse (2022112022222), we get a palindrome (4244314134424).
The spelling of 2222202112202 in words is "two trillion, two hundred twenty-two billion, two hundred two million, one hundred twelve thousand, two hundred two".
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