Base | Representation |
---|---|
bin | 110010000011001100100110… |
… | …010001100000011111000100 |
3 | 1001212101110101102100010012221 |
4 | 302003030212101200133010 |
5 | 212322434334304323022 |
6 | 2100054353355022124 |
7 | 64236201430663615 |
oct | 6203144621403704 |
9 | 1055343342303187 |
10 | 220122011011012 |
11 | 64157247712880 |
12 | 2083115413a944 |
13 | 95a955528b106 |
14 | 3c4dd6830bc0c |
15 | 1a6ad2a715cc7 |
hex | c833264607c4 |
220122011011012 has 48 divisors (see below), whose sum is σ = 421144059248640. Its totient is φ = 99838535530400.
The previous prime is 220122011010971. The next prime is 220122011011051. The reversal of 220122011011012 is 210110110221022.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 907257837 + ... + 907500427.
It is an arithmetic number, because the mean of its divisors is an integer number (8773834567680).
Almost surely, 2220122011011012 is an apocalyptic number.
220122011011012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
220122011011012 is a deficient number, since it is larger than the sum of its proper divisors (201022048237628).
220122011011012 is a wasteful number, since it uses less digits than its factorization.
220122011011012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 287232 (or 287230 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 16.
Adding to 220122011011012 its reverse (210110110221022), we get a palindrome (430232121232034).
The spelling of 220122011011012 in words is "two hundred twenty trillion, one hundred twenty-two billion, eleven million, eleven thousand, twelve".
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