Base | Representation |
---|---|
bin | 100000000001111100100… |
… | …000101110111100010110 |
3 | 21210102110021221201102201 |
4 | 200001330200232330112 |
5 | 242030334211224342 |
6 | 4403102121355114 |
7 | 315011420044261 |
oct | 40017440567426 |
9 | 7712407851381 |
10 | 2201112211222 |
11 | 779539507811 |
12 | 2b6710038a9a |
13 | 12c74411b3a2 |
14 | 7876a56bcd8 |
15 | 3c3c8deadb7 |
hex | 2007c82ef16 |
2201112211222 has 8 divisors (see below), whose sum is σ = 3301709859000. Its totient is φ = 1100542258224.
The previous prime is 2201112211171. The next prime is 2201112211237. The reversal of 2201112211222 is 2221122111022.
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 2201112211222.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6723847 + ... + 7043602.
It is an arithmetic number, because the mean of its divisors is an integer number (412713732375).
Almost surely, 22201112211222 is an apocalyptic number.
2201112211222 is a deficient number, since it is larger than the sum of its proper divisors (1100597647778).
2201112211222 is a wasteful number, since it uses less digits than its factorization.
2201112211222 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13847390.
The product of its (nonzero) digits is 128, while the sum is 19.
Adding to 2201112211222 its reverse (2221122111022), we get a palindrome (4422234322244).
The spelling of 2201112211222 in words is "two trillion, two hundred one billion, one hundred twelve million, two hundred eleven thousand, two hundred twenty-two".
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