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5189016857184 = 253218017419643
BaseRepresentation
bin100101110000010100110…
…0000011010101001100000
3200101001202111200100101100
41023200221200122221200
51140004101303412214
615011445035434400
71043615450352456
oct113405140325140
920331674610340
105189016857184
111720716813a26
126b97bb2b5a00
132b8425b0b864
1413d214d049d6
158eea1836309
hex4b82981aa60

5189016857184 has 36 divisors (see below), whose sum is σ = 14756266688436. Its totient is φ = 1729672285632.

The previous prime is 5189016857153. The next prime is 5189016857197. The reversal of 5189016857184 is 4817586109815.

5189016857184 is a `hidden beast` number, since 51 + 8 + 9 + 0 + 1 + 6 + 8 + 571 + 8 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9008709534 + ... + 9008710109.

It is an arithmetic number, because the mean of its divisors is an integer number (409896296901).

Almost surely, 25189016857184 is an apocalyptic number.

It is an amenable number.

5189016857184 is an abundant number, since it is smaller than the sum of its proper divisors (9567249831252).

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

5189016857184 is a wasteful number, since it uses less digits than its factorization.

5189016857184 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18017419659 (or 18017419648 counting only the distinct ones).

The product of its (nonzero) digits is 19353600, while the sum is 63.

The spelling of 5189016857184 in words is "five trillion, one hundred eighty-nine billion, sixteen million, eight hundred fifty-seven thousand, one hundred eighty-four".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 32 36 48 72 96 144 288 18017419643 36034839286 54052258929 72069678572 108104517858 144139357144 162156776787 216209035716 288278714288 324313553574 432418071432 576557428576 648627107148 864836142864 1297254214296 1729672285728 2594508428592 5189016857184