Base | Representation |
---|---|
bin | 11110110101111111011100 |
3 | 120012210011210 |
4 | 132311333130 |
5 | 4032213333 |
6 | 445144420 |
7 | 125503536 |
oct | 36657734 |
9 | 16183153 |
10 | 8085468 |
11 | 4622806 |
12 | 285b110 |
13 | 18a1301 |
14 | 1106856 |
15 | a9aa63 |
hex | 7b5fdc |
8085468 has 24 divisors (see below), whose sum is σ = 19223568. Its totient is φ = 2644096.
The previous prime is 8085449. The next prime is 8085481. The reversal of 8085468 is 8645808.
It is a congruent 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 7 ways as a sum of consecutive naturals, for example, 5721 + ... + 6992.
It is an arithmetic number, because the mean of its divisors is an integer number (800982).
Almost surely, 28085468 is an apocalyptic number.
It is an amenable number.
8085468 is an abundant number, since it is smaller than the sum of its proper divisors (11138100).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8085468 is a wasteful number, since it uses less digits than its factorization.
8085468 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12773 (or 12771 counting only the distinct ones).
The product of its (nonzero) digits is 61440, while the sum is 39.
The square root of 8085468 is about 2843.4957358857. The cubic root of 8085468 is about 200.7097118995.
It can be divided in two parts, 808 and 5468, that multiplied together give a palindrome (4418144).
The spelling of 8085468 in words is "eight million, eighty-five thousand, four hundred sixty-eight".
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