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52660888314 = 238776814719
BaseRepresentation
bin110001000010110101…
…010110001011111010
312000221000202022011220
4301002311112023322
51330322141411224
640105253332510
73542662110426
oct610265261372
9160830668156
1052660888314
1120373775901
12a258037136
134c73111058
142797ca1b86
1515832a1279
hexc42d562fa

52660888314 has 8 divisors (see below), whose sum is σ = 105321776640. Its totient is φ = 17553629436.

The previous prime is 52660888279. The next prime is 52660888331. The reversal of 52660888314 is 41388806625.

It is a happy number.

52660888314 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

52660888314 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4388407354 + ... + 4388407365.

It is an arithmetic number, because the mean of its divisors is an integer number (13165222080).

Almost surely, 252660888314 is an apocalyptic number.

52660888314 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

52660888314 is a wasteful number, since it uses less digits than its factorization.

52660888314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8776814724.

The product of its (nonzero) digits is 2211840, while the sum is 51.

The spelling of 52660888314 in words is "fifty-two billion, six hundred sixty million, eight hundred eighty-eight thousand, three hundred fourteen".

Divisors: 1 2 3 6 8776814719 17553629438 26330444157 52660888314