Base | Representation |
---|---|
bin | 11110101110111101000… |
… | …100011100001100011110 |
3 | 21110220102222111011121111 |
4 | 132232331010130030132 |
5 | 234100334224001342 |
6 | 4254123451052234 |
7 | 305405232204301 |
oct | 36567504341436 |
9 | 7426388434544 |
10 | 2112001000222 |
11 | 744770560a93 |
12 | 2a13a0a4107a |
13 | 124212498979 |
14 | 7431570cb38 |
15 | 39e10ad4217 |
hex | 1ebbd11c31e |
2112001000222 has 8 divisors (see below), whose sum is σ = 3168026454672. Its totient is φ = 1055992182000.
The previous prime is 2112001000183. The next prime is 2112001000243. The reversal of 2112001000222 is 2220001002112.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
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 3 ways as a sum of consecutive naturals, for example, 3836679 + ... + 4352482.
It is an arithmetic number, because the mean of its divisors is an integer number (396003306834).
Almost surely, 22112001000222 is an apocalyptic number.
2112001000222 is a deficient number, since it is larger than the sum of its proper divisors (1056025454450).
2112001000222 is a wasteful number, since it uses less digits than its factorization.
2112001000222 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8318114.
The product of its (nonzero) digits is 32, while the sum is 13.
Adding to 2112001000222 its reverse (2220001002112), we get a palindrome (4332002002334).
The spelling of 2112001000222 in words is "two trillion, one hundred twelve billion, one million, two hundred twenty-two", and thus it is an aban number.
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