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5784194868 = 223482016239
BaseRepresentation
bin1010110001100001…
…11100111100110100
3112221002222112200120
411120300330330310
543321223213433
62353543211540
7263223562614
oct53060747464
915832875616
105784194868
1124a9033241
121155146bb0
1371246981a
143cc2b4a44
1523cc0a7b3
hex158c3cf34

5784194868 has 12 divisors (see below), whose sum is σ = 13496454720. Its totient is φ = 1928064952.

The previous prime is 5784194863. The next prime is 5784194891. The reversal of 5784194868 is 8684914875.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5784194863) by changing a digit.

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, 241008108 + ... + 241008131.

It is an arithmetic number, because the mean of its divisors is an integer number (1124704560).

Almost surely, 25784194868 is an apocalyptic number.

It is an amenable number.

5784194868 is an abundant number, since it is smaller than the sum of its proper divisors (7712259852).

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

5784194868 is a wasteful number, since it uses less digits than its factorization.

5784194868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 482016246 (or 482016244 counting only the distinct ones).

The product of its digits is 15482880, while the sum is 60.

The square root of 5784194868 is about 76053.8944959428. The cubic root of 5784194868 is about 1795.0682767200.

The spelling of 5784194868 in words is "five billion, seven hundred eighty-four million, one hundred ninety-four thousand, eight hundred sixty-eight".

Divisors: 1 2 3 4 6 12 482016239 964032478 1446048717 1928064956 2892097434 5784194868