Base | Representation |
---|---|
bin | 111110111010001… |
… | …0001111001100100 |
3 | 12110002221122011122 |
4 | 1331310101321210 |
5 | 13310334404204 |
6 | 545242553112 |
7 | 103210662320 |
oct | 17564217144 |
9 | 5402848148 |
10 | 2110856804 |
11 | 993583a61 |
12 | 4aab08798 |
13 | 27841c6c4 |
14 | 1604b4980 |
15 | c54ae0be |
hex | 7dd11e64 |
2110856804 has 12 divisors (see below), whose sum is σ = 4221713664. Its totient is φ = 904652904.
The previous prime is 2110856791. The next prime is 2110856819. The reversal of 2110856804 is 4086580112.
2110856804 is an admirable number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37693844 + ... + 37693899.
It is an arithmetic number, because the mean of its divisors is an integer number (351809472).
Almost surely, 22110856804 is an apocalyptic number.
It is an amenable number.
2110856804 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2110856804 is a wasteful number, since it uses less digits than its factorization.
2110856804 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 75387754 (or 75387752 counting only the distinct ones).
The product of its (nonzero) digits is 15360, while the sum is 35.
The square root of 2110856804 is about 45944.0616837476. The cubic root of 2110856804 is about 1282.7821977674.
The spelling of 2110856804 in words is "two billion, one hundred ten million, eight hundred fifty-six thousand, eight hundred four".
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