Base | Representation |
---|---|
bin | 110010000100100000100110… |
… | …101011110001110110011110 |
3 | 1001212201002012200210211222110 |
4 | 302010200212223301312132 |
5 | 212330424102311223402 |
6 | 2100204032123454450 |
7 | 64245543622353426 |
oct | 6204404653616636 |
9 | 1055632180724873 |
10 | 220212212211102 |
11 | 64191524966531 |
12 | 20846728387426 |
13 | 95b4bcb9979a7 |
14 | 3c54483c21486 |
15 | 1a6d35958756c |
hex | c84826af1d9e |
220212212211102 has 16 divisors (see below), whose sum is σ = 440430613880832. Its totient is φ = 73403039160600.
The previous prime is 220212212211091. The next prime is 220212212211149. The reversal of 220212212211102 is 201112212212022.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 257431524 + ... + 258285527.
It is an arithmetic number, because the mean of its divisors is an integer number (27526913367552).
Almost surely, 2220212212211102 is an apocalyptic number.
220212212211102 is an abundant number, since it is smaller than the sum of its proper divisors (220218401669730).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
220212212211102 is a wasteful number, since it uses less digits than its factorization.
220212212211102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 515788223.
The product of its (nonzero) digits is 256, while the sum is 21.
Adding to 220212212211102 its reverse (201112212212022), we get a palindrome (421324424423124).
The spelling of 220212212211102 in words is "two hundred twenty trillion, two hundred twelve billion, two hundred twelve million, two hundred eleven thousand, one hundred two".
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