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8285682 = 231380947
BaseRepresentation
bin11111100110110111110010
3120120221211010
4133212313302
54110120212
6453331350
7130266336
oct37466762
916527733
108285682
11474a179
122936b56
131941492
1411597c6
15ada03c
hex7e6df2

8285682 has 8 divisors (see below), whose sum is σ = 16571376. Its totient is φ = 2761892.

The previous prime is 8285659. The next prime is 8285687. The reversal of 8285682 is 2865828.

It is a sphenic number, since it is the product of 3 distinct primes.

8285682 is an admirable number.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 8285682.

It is not an unprimeable number, because it can be changed into a prime (8285687) 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, 690468 + ... + 690479.

It is an arithmetic number, because the mean of its divisors is an integer number (2071422).

Almost surely, 28285682 is an apocalyptic number.

8285682 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8285682 is a wasteful number, since it uses less digits than its factorization.

8285682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1380952.

The product of its digits is 61440, while the sum is 39.

The square root of 8285682 is about 2878.4860604144. The cubic root of 8285682 is about 202.3528942281.

The spelling of 8285682 in words is "eight million, two hundred eighty-five thousand, six hundred eighty-two".

Divisors: 1 2 3 6 1380947 2761894 4142841 8285682