Base | Representation |
---|---|
bin | 11001100001000010111001… |
… | …001011000111111100111001 |
3 | 112201100022121222112111101200 |
4 | 121201002321023013330321 |
5 | 104202121140111223001 |
6 | 1034402025233004413 |
7 | 32431526035626120 |
oct | 3141027113077471 |
9 | 481308558474350 |
10 | 112222012211001 |
11 | 328370a72a90a0 |
12 | 107054649b3709 |
13 | 4a8064b390a04 |
14 | 1d9d808110ab7 |
15 | ce92433a6086 |
hex | 6610b92c7f39 |
112222012211001 has 24 divisors (see below), whose sum is σ = 202096783896384. Its totient is φ = 58297149200160.
The previous prime is 112222012210999. The next prime is 112222012211027. The reversal of 112222012211001 is 100112210222211.
112222012211001 is a `hidden beast` number, since 1 + 122 + 220 + 1 + 221 + 100 + 1 = 666.
112222012211001 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 112222012211001 - 21 = 112222012210999 is a prime.
It is not an unprimeable number, because it can be changed into a prime (112222012261001) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 80968262086 + ... + 80968263471.
It is an arithmetic number, because the mean of its divisors is an integer number (8420699329016).
Almost surely, 2112222012211001 is an apocalyptic number.
112222012211001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
112222012211001 is a deficient number, since it is larger than the sum of its proper divisors (89874771685383).
112222012211001 is a wasteful number, since it uses less digits than its factorization.
112222012211001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 161936525581 (or 161936525578 counting only the distinct ones).
The product of its (nonzero) digits is 64, while the sum is 18.
Adding to 112222012211001 its reverse (100112210222211), we get a palindrome (212334222433212).
The spelling of 112222012211001 in words is "one hundred twelve trillion, two hundred twenty-two billion, twelve million, two hundred eleven thousand, one".
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