Base | Representation |
---|---|
bin | 111110111000111… |
… | …0011111111010010 |
3 | 12110001201202221000 |
4 | 1331301303333102 |
5 | 13310203210002 |
6 | 545221042430 |
7 | 103202326515 |
oct | 17561637722 |
9 | 5401652830 |
10 | 2110210002 |
11 | 99318200a |
12 | 4aa856416 |
13 | 278254194 |
14 | 160386d7c |
15 | c53d261c |
hex | 7dc73fd2 |
2110210002 has 32 divisors (see below), whose sum is σ = 4693527360. Its totient is φ = 702777600.
The previous prime is 2110209973. The next prime is 2110210019. The reversal of 2110210002 is 2000120112.
It is a Harshad number since it is a multiple of its sum of digits (9).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46002 + ... + 79602.
It is an arithmetic number, because the mean of its divisors is an integer number (146672730).
Almost surely, 22110210002 is an apocalyptic number.
2110210002 is an abundant number, since it is smaller than the sum of its proper divisors (2583317358).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2110210002 is a wasteful number, since it uses less digits than its factorization.
2110210002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 34775 (or 34769 counting only the distinct ones).
The product of its (nonzero) digits is 8, while the sum is 9.
The square root of 2110210002 is about 45937.0221281267. The cubic root of 2110210002 is about 1282.6511623747.
Adding to 2110210002 its reverse (2000120112), we get a palindrome (4110330114).
The spelling of 2110210002 in words is "two billion, one hundred ten million, two hundred ten thousand, two".
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