Base | Representation |
---|---|
bin | 1010101101000111101100 |
3 | 12021120110021 |
4 | 22231013230 |
5 | 1204300002 |
6 | 140051524 |
7 | 32565331 |
oct | 12550754 |
9 | 5246407 |
10 | 2806252 |
11 | 1647419 |
12 | b33ba4 |
13 | 773407 |
14 | 530988 |
15 | 3a6737 |
hex | 2ad1ec |
2806252 has 12 divisors (see below), whose sum is σ = 4933656. Its totient is φ = 1396640.
The previous prime is 2806249. The next prime is 2806261. The reversal of 2806252 is 2526082.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 574 + ... + 2437.
It is an arithmetic number, because the mean of its divisors is an integer number (411138).
22806252 is an apocalyptic number.
It is an amenable number.
2806252 is a deficient number, since it is larger than the sum of its proper divisors (2127404).
2806252 is a wasteful number, since it uses less digits than its factorization.
2806252 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3248 (or 3246 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 25.
The square root of 2806252 is about 1675.1871537234. The cubic root of 2806252 is about 141.0508007348.
The spelling of 2806252 in words is "two million, eight hundred six thousand, two hundred fifty-two".
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