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82034664 = 2333418111
BaseRepresentation
bin1001110001110…
…11111111101000
312201100210101220
410320323333220
5132000102124
612050142040
72014166055
oct470737750
9181323356
1082034664
1142340948
1223581920
1313cc352a
14ac7602c
157306879
hex4e3bfe8

82034664 has 16 divisors (see below), whose sum is σ = 205086720. Its totient is φ = 27344880.

The previous prime is 82034651. The next prime is 82034671. The reversal of 82034664 is 46643028.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1709032 + ... + 1709079.

It is an arithmetic number, because the mean of its divisors is an integer number (12817920).

Almost surely, 282034664 is an apocalyptic number.

It is an amenable number.

82034664 is an abundant number, since it is smaller than the sum of its proper divisors (123052056).

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

82034664 is a wasteful number, since it uses less digits than its factorization.

82034664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3418120 (or 3418116 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 33.

The square root of 82034664 is about 9057.2989351131. The cubic root of 82034664 is about 434.5093582884.

The spelling of 82034664 in words is "eighty-two million, thirty-four thousand, six hundred sixty-four".

Divisors: 1 2 3 4 6 8 12 24 3418111 6836222 10254333 13672444 20508666 27344888 41017332 82034664