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64104714 = 23231114883
BaseRepresentation
bin1111010010001…
…0100100001010
311110121212010200
43310202210022
5112402322324
610205553030
71405611132
oct364424412
9143555120
1064104714
1133204903
1219575776
13103863ab
148729ac2
155963ec9
hex3d2290a

64104714 has 24 divisors (see below), whose sum is σ = 143375232. Its totient is φ = 20678760.

The previous prime is 64104707. The next prime is 64104769. The reversal of 64104714 is 41740146.

64104714 is a `hidden beast` number, since 641 + 0 + 4 + 7 + 14 = 666.

It is an unprimeable number.

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 in 11 ways as a sum of consecutive naturals, for example, 56884 + ... + 57999.

It is an arithmetic number, because the mean of its divisors is an integer number (5973968).

Almost surely, 264104714 is an apocalyptic number.

64104714 is an abundant number, since it is smaller than the sum of its proper divisors (79270518).

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

64104714 is a wasteful number, since it uses less digits than its factorization.

64104714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114922 (or 114919 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 64104714 is about 8006.5419501805. The cubic root of 64104714 is about 400.2180352966.

The spelling of 64104714 in words is "sixty-four million, one hundred four thousand, seven hundred fourteen".

Divisors: 1 2 3 6 9 18 31 62 93 186 279 558 114883 229766 344649 689298 1033947 2067894 3561373 7122746 10684119 21368238 32052357 64104714