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8482285 = 572341257
BaseRepresentation
bin100000010110…
…110111101101
3120221221111201
4200112313231
54132413120
6501445501
7132045460
oct40266755
916857451
108482285
114873959
122a10891
1319acb06
1411ab2d7
15b2840a
hex816ded

8482285 has 32 divisors (see below), whose sum is σ = 12483072. Its totient is φ = 5406720.

The previous prime is 8482277. The next prime is 8482289. The reversal of 8482285 is 5822848.

It is not a de Polignac number, because 8482285 - 23 = 8482277 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8482289) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 32877 + ... + 33133.

It is an arithmetic number, because the mean of its divisors is an integer number (390096).

Almost surely, 28482285 is an apocalyptic number.

It is an amenable number.

8482285 is a deficient number, since it is larger than the sum of its proper divisors (4000787).

8482285 is a wasteful number, since it uses less digits than its factorization.

8482285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333.

The product of its digits is 40960, while the sum is 37.

The square root of 8482285 is about 2912.4362653971. The cubic root of 8482285 is about 203.9408789976.

It can be divided in two parts, 84 and 82285, that added together give a square (82369 = 2872).

The spelling of 8482285 in words is "eight million, four hundred eighty-two thousand, two hundred eighty-five".

Divisors: 1 5 7 23 35 41 115 161 205 257 287 805 943 1285 1435 1799 4715 5911 6601 8995 10537 29555 33005 41377 52685 73759 206885 242351 368795 1211755 1696457 8482285