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8285066 = 247531663
BaseRepresentation
bin11111100110101110001010
3120120220222022
4133212232022
54110110231
6453324442
7130264466
oct37465612
916526868
108285066
114749769
122936722
13194110a
1411594a6
15ad9c7b
hex7e6b8a

8285066 has 16 divisors (see below), whose sum is σ = 12939264. Its totient is φ = 3975504.

The previous prime is 8285063. The next prime is 8285071. The reversal of 8285066 is 6605828.

It is not an unprimeable number, because it can be changed into a prime (8285063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4151 + ... + 5813.

It is an arithmetic number, because the mean of its divisors is an integer number (808704).

Almost surely, 28285066 is an apocalyptic number.

8285066 is a deficient number, since it is larger than the sum of its proper divisors (4654198).

8285066 is a wasteful number, since it uses less digits than its factorization.

8285066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1765.

The product of its (nonzero) digits is 23040, while the sum is 35.

The square root of 8285066 is about 2878.3790577337. The cubic root of 8285066 is about 202.3478794539.

The spelling of 8285066 in words is "eight million, two hundred eighty-five thousand, sixty-six".

Divisors: 1 2 47 53 94 106 1663 2491 3326 4982 78161 88139 156322 176278 4142533 8285066