Base | Representation |
---|---|
bin | 1000001110111011… |
… | …0111011101111000 |
3 | 12201000200202202202 |
4 | 2003232313131320 |
5 | 14011241213422 |
6 | 1003150045332 |
7 | 105524356322 |
oct | 20356673570 |
9 | 5630622682 |
10 | 2210101112 |
11 | a345a974a |
12 | 5181a9848 |
13 | 292b5a24b |
14 | 16d74a612 |
15 | ce064b92 |
hex | 83bb7778 |
2210101112 has 16 divisors (see below), whose sum is σ = 4173754200. Its totient is φ = 1097100000.
The previous prime is 2210101087. The next prime is 2210101129. The reversal of 2210101112 is 2111010122.
It is a junction number, because it is equal to n+sod(n) for n = 2210101093 and 2210101102.
It is a congruent number.
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 3 ways as a sum of consecutive naturals, for example, 992639 + ... + 994862.
Almost surely, 22210101112 is an apocalyptic number.
It is an amenable number.
2210101112 is a deficient number, since it is larger than the sum of its proper divisors (1963653088).
2210101112 is a wasteful number, since it uses less digits than its factorization.
2210101112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1987646 (or 1987642 counting only the distinct ones).
The product of its (nonzero) digits is 8, while the sum is 11.
The square root of 2210101112 is about 47011.7124980573. The cubic root of 2210101112 is about 1302.5789263294.
Adding to 2210101112 its reverse (2111010122), we get a palindrome (4321111234).
The spelling of 2210101112 in words is "two billion, two hundred ten million, one hundred one thousand, one hundred twelve".
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