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52008395371 = 120734307827
BaseRepresentation
bin110000011011111100…
…010010001001101011
311222020112222020010121
4300123330102021223
51323003122122441
635520424224111
73520550031562
oct603374221153
9158215866117
1052008395371
1120069424239
12a0b560b037
134b9ab9645a
142735372bd9
151545d64dd1
hexc1bf1226b

52008395371 has 4 divisors (see below), whose sum is σ = 52012715272. Its totient is φ = 52004075472.

The previous prime is 52008395357. The next prime is 52008395423. The reversal of 52008395371 is 17359380025.

52008395371 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 52008395371 - 215 = 52008362603 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52008395311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2141841 + ... + 2165986.

It is an arithmetic number, because the mean of its divisors is an integer number (13003178818).

Almost surely, 252008395371 is an apocalyptic number.

52008395371 is a deficient number, since it is larger than the sum of its proper divisors (4319901).

52008395371 is a wasteful number, since it uses less digits than its factorization.

52008395371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4319900.

The product of its (nonzero) digits is 226800, while the sum is 43.

The spelling of 52008395371 in words is "fifty-two billion, eight million, three hundred ninety-five thousand, three hundred seventy-one".

Divisors: 1 12073 4307827 52008395371