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8282464 = 25258827
BaseRepresentation
bin11111100110000101100000
3120120210101221
4133212011200
54110014324
6453304424
7130254061
oct37460540
916523357
108282464
114747813
122935114
13193cb88
141158568
15ad90e4
hex7e6160

8282464 has 12 divisors (see below), whose sum is σ = 16306164. Its totient is φ = 4141216.

The previous prime is 8282453. The next prime is 8282467. The reversal of 8282464 is 4642828.

It is a super-2 number, since 2×82824642 = 137198419822592, which contains 22 as substring.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8282467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 129382 + ... + 129445.

It is an arithmetic number, because the mean of its divisors is an integer number (1358847).

Almost surely, 28282464 is an apocalyptic number.

It is an amenable number.

8282464 is a deficient number, since it is larger than the sum of its proper divisors (8023700).

8282464 is a wasteful number, since it uses less digits than its factorization.

8282464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258837 (or 258829 counting only the distinct ones).

The product of its digits is 24576, while the sum is 34.

The square root of 8282464 is about 2877.9270317366. The cubic root of 8282464 is about 202.3266941747.

The spelling of 8282464 in words is "eight million, two hundred eighty-two thousand, four hundred sixty-four".

Divisors: 1 2 4 8 16 32 258827 517654 1035308 2070616 4141232 8282464