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16068724888 = 2317881112331
BaseRepresentation
bin11101111011100010…
…10100100010011000
31112110212010210121211
432331301110202120
5230402043144023
611214252312504
71106124623266
oct167561244230
945425123554
1016068724888
1168a6415927
123145472734
131691099548
14ac6141436
15640a6da0d
hex3bdc54898

16068724888 has 16 divisors (see below), whose sum is σ = 30130812360. Its totient is φ = 8033841600.

The previous prime is 16068724873. The next prime is 16068724907. The reversal of 16068724888 is 88842786061.

16068724888 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×160687248882 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

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, 86883 + ... + 199213.

Almost surely, 216068724888 is an apocalyptic number.

It is an amenable number.

16068724888 is a deficient number, since it is larger than the sum of its proper divisors (14062087472).

16068724888 is a wasteful number, since it uses less digits than its factorization.

16068724888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130218 (or 130214 counting only the distinct ones).

The product of its (nonzero) digits is 8257536, while the sum is 58.

The spelling of 16068724888 in words is "sixteen billion, sixty-eight million, seven hundred twenty-four thousand, eight hundred eighty-eight".

Divisors: 1 2 4 8 17881 35762 71524 112331 143048 224662 449324 898648 2008590611 4017181222 8034362444 16068724888