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8285348 = 224744071
BaseRepresentation
bin11111100110110010100100
3120120221100202
4133212302210
54110112343
6453330032
7130265351
oct37466244
916527322
108285348
1147499a5
122936918
131941296
141159628
15ad9db8
hex7e6ca4

8285348 has 12 divisors (see below), whose sum is σ = 14808192. Its totient is φ = 4054440.

The previous prime is 8285323. The next prime is 8285363. The reversal of 8285348 is 8435828.

It is a super-2 number, since 2×82853482 = 137293982962208, which contains 22 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 21848 + ... + 22223.

It is an arithmetic number, because the mean of its divisors is an integer number (1234016).

Almost surely, 28285348 is an apocalyptic number.

It is an amenable number.

8285348 is a deficient number, since it is larger than the sum of its proper divisors (6522844).

8285348 is a wasteful number, since it uses less digits than its factorization.

8285348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44122 (or 44120 counting only the distinct ones).

The product of its digits is 61440, while the sum is 38.

The square root of 8285348 is about 2878.4280432208. The cubic root of 8285348 is about 202.3501752093.

The spelling of 8285348 in words is "eight million, two hundred eighty-five thousand, three hundred forty-eight".

Divisors: 1 2 4 47 94 188 44071 88142 176284 2071337 4142674 8285348