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56608065382 = 21123157712571
BaseRepresentation
bin110100101110000110…
…101000011101100110
312102010010001200012011
4310232012220131212
51411413131043012
642001055144434
74042541421331
oct645606503546
9172103050164
1056608065382
1122009860410
12ab79b1511a
135451ac949b
142a501c5618
151714a901a7
hexd2e1a8766

56608065382 has 32 divisors (see below), whose sum is σ = 97274628864. Its totient is φ = 24455402400.

The previous prime is 56608065379. The next prime is 56608065427. The reversal of 56608065382 is 28356080665.

56608065382 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 276844 + ... + 435727.

It is an arithmetic number, because the mean of its divisors is an integer number (3039832152).

Almost surely, 256608065382 is an apocalyptic number.

56608065382 is a deficient number, since it is larger than the sum of its proper divisors (40666563482).

56608065382 is a wasteful number, since it uses less digits than its factorization.

56608065382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 712764.

The product of its (nonzero) digits is 2073600, while the sum is 49.

The spelling of 56608065382 in words is "fifty-six billion, six hundred eight million, sixty-five thousand, three hundred eighty-two".

Divisors: 1 2 11 22 23 46 157 253 314 506 1727 3454 3611 7222 39721 79442 712571 1425142 7838281 15676562 16389133 32778266 111873647 180280463 223747294 360560926 1230610117 2461220234 2573093881 5146187762 28304032691 56608065382