Base | Representation |
---|---|
bin | 11110110110000000100000 |
3 | 120012210021022 |
4 | 132312000200 |
5 | 4032214121 |
6 | 445145012 |
7 | 125503664 |
oct | 36660040 |
9 | 16183238 |
10 | 8085536 |
11 | 4622868 |
12 | 285b168 |
13 | 18a1354 |
14 | 11068a4 |
15 | a9aaab |
hex | 7b6020 |
8085536 has 24 divisors (see below), whose sum is σ = 16351020. Its totient is φ = 3932928.
The previous prime is 8085529. The next prime is 8085547. The reversal of 8085536 is 6355808.
It can be written as a sum of positive squares in 2 ways, for example, as 7595536 + 490000 = 2756^2 + 700^2 .
It is a junction number, because it is equal to n+sod(n) for n = 8085496 and 8085505.
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, 2231 + ... + 4598.
Almost surely, 28085536 is an apocalyptic number.
It is an amenable number.
8085536 is an abundant number, since it is smaller than the sum of its proper divisors (8265484).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8085536 is a wasteful number, since it uses less digits than its factorization.
8085536 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6876 (or 6868 counting only the distinct ones).
The product of its (nonzero) digits is 28800, while the sum is 35.
The square root of 8085536 is about 2843.5076929736. The cubic root of 8085536 is about 200.7102745642.
The spelling of 8085536 in words is "eight million, eighty-five thousand, five hundred thirty-six".
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