Base | Representation |
---|---|
bin | 110010000100100000100000… |
… | …100110101001000110000110 |
3 | 1001212201001221120212012201202 |
4 | 302010200200212221012012 |
5 | 212330423400202414342 |
6 | 2100204014041222502 |
7 | 64245541243320506 |
oct | 6204404046510606 |
9 | 1055631846765652 |
10 | 220212110201222 |
11 | 64191482321a47 |
12 | 208466ba191a32 |
13 | 95b4bb37cc409 |
14 | 3c54474469a06 |
15 | 1a6d350637332 |
hex | c848209a9186 |
220212110201222 has 16 divisors (see below), whose sum is σ = 333274921020720. Its totient is φ = 109120666271232.
The previous prime is 220212110201179. The next prime is 220212110201227. The reversal of 220212110201222 is 222102011212022.
It is a junction number, because it is equal to n+sod(n) for n = 220212110201194 and 220212110201203.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (220212110201227) 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, 46854947 + ... + 51340142.
It is an arithmetic number, because the mean of its divisors is an integer number (20829682563795).
Almost surely, 2220212110201222 is an apocalyptic number.
220212110201222 is a deficient number, since it is larger than the sum of its proper divisors (113062810819498).
220212110201222 is a wasteful number, since it uses less digits than its factorization.
220212110201222 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 98205127.
The product of its (nonzero) digits is 256, while the sum is 20.
Adding to 220212110201222 its reverse (222102011212022), we get a palindrome (442314121413244).
The spelling of 220212110201222 in words is "two hundred twenty trillion, two hundred twelve billion, one hundred ten million, two hundred one thousand, two hundred twenty-two".
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