Base | Representation |
---|---|
bin | 11011000001110010111100 |
3 | 111022222010110 |
4 | 123001302330 |
5 | 3303211434 |
6 | 411510020 |
7 | 114136455 |
oct | 33016274 |
9 | 14288113 |
10 | 7085244 |
11 | 3aaa281 |
12 | 2458310 |
13 | 1610c6a |
14 | d2612c |
15 | 94e4e9 |
hex | 6c1cbc |
7085244 has 12 divisors (see below), whose sum is σ = 16532264. Its totient is φ = 2361744.
The previous prime is 7085237. The next prime is 7085249. The reversal of 7085244 is 4425807.
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7085249) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 295207 + ... + 295230.
Almost surely, 27085244 is an apocalyptic number.
It is an amenable number.
7085244 is an abundant number, since it is smaller than the sum of its proper divisors (9447020).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7085244 is a wasteful number, since it uses less digits than its factorization.
7085244 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 590444 (or 590442 counting only the distinct ones).
The product of its (nonzero) digits is 8960, while the sum is 30.
The square root of 7085244 is about 2661.8121646728. The cubic root of 7085244 is about 192.0664917275.
The spelling of 7085244 in words is "seven million, eighty-five thousand, two hundred forty-four".
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