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56410823284 = 2281611728061
BaseRepresentation
bin110100100010010110…
…001101101001110100
312101121100220201220021
4310202112031221310
51411012132321114
641525331414524
74034625041434
oct644226155164
9171540821807
1056410823284
1121a18491512
12ab23a54444
13541cc9959a
142a31d202c4
1517025cd024
hexd2258da74

56410823284 has 12 divisors (see below), whose sum is σ = 98731094308. Its totient is φ = 28201939200.

The previous prime is 56410823237. The next prime is 56410823309. The reversal of 56410823284 is 48232801465.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 16801862884 + 39608960400 = 129622^2 + 199020^2 .

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 56410823284.

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, 831387 + ... + 896674.

Almost surely, 256410823284 is an apocalyptic number.

It is an amenable number.

56410823284 is a deficient number, since it is larger than the sum of its proper divisors (42320271024).

56410823284 is a wasteful number, since it uses less digits than its factorization.

56410823284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1736226 (or 1736224 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 43.

The spelling of 56410823284 in words is "fifty-six billion, four hundred ten million, eight hundred twenty-three thousand, two hundred eighty-four".

Divisors: 1 2 4 8161 16322 32644 1728061 3456122 6912244 14102705821 28205411642 56410823284