Base | Representation |
---|---|
bin | 11011000001110110101101 |
3 | 111022222110101 |
4 | 123001312231 |
5 | 3303213420 |
6 | 411511101 |
7 | 114140251 |
oct | 33016655 |
9 | 14288411 |
10 | 7085485 |
11 | 3aaa480 |
12 | 2458491 |
13 | 16110c4 |
14 | d26261 |
15 | 94e60a |
hex | 6c1dad |
7085485 has 16 divisors (see below), whose sum is σ = 9476352. Its totient is φ = 5041600.
The previous prime is 7085467. The next prime is 7085501. The reversal of 7085485 is 5845807.
It is not a de Polignac number, because 7085485 - 219 = 6561197 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1215 + ... + 3955.
It is an arithmetic number, because the mean of its divisors is an integer number (592272).
Almost surely, 27085485 is an apocalyptic number.
It is an amenable number.
7085485 is a deficient number, since it is larger than the sum of its proper divisors (2390867).
7085485 is a wasteful number, since it uses less digits than its factorization.
7085485 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2804.
The product of its (nonzero) digits is 44800, while the sum is 37.
The square root of 7085485 is about 2661.8574341989. The cubic root of 7085485 is about 192.0686693753.
The spelling of 7085485 in words is "seven million, eighty-five thousand, four hundred eighty-five".
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