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52427375088544 = 2519432371994339
BaseRepresentation
bin10111110101110101100110…
…00100011001001110100000
320212122000012220122001220001
423322322303010121032200
523332432231010313134
6303300445325425344
714020516141302031
oct1372726304311640
9225560186561801
1052427375088544
1115783363505495
125a68939a0b254
132333b59c04a11
14cd36d9c1aa88
1560db529ad414
hex2faeb31193a0

52427375088544 has 48 divisors (see below), whose sum is σ = 108651403879200. Its totient is φ = 24833432957184.

The previous prime is 52427375088521. The next prime is 52427375088593. The reversal of 52427375088544 is 44588057372425.

52427375088544 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25290927 + ... + 27285265.

It is an arithmetic number, because the mean of its divisors is an integer number (2263570914150).

Almost surely, 252427375088544 is an apocalyptic number.

It is an amenable number.

52427375088544 is an abundant number, since it is smaller than the sum of its proper divisors (56224028790656).

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

52427375088544 is a wasteful number, since it uses less digits than its factorization.

52427375088544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2037605 (or 2037597 counting only the distinct ones).

The product of its (nonzero) digits is 301056000, while the sum is 64.

The spelling of 52427375088544 in words is "fifty-two trillion, four hundred twenty-seven billion, three hundred seventy-five million, eighty-eight thousand, five hundred forty-four".

Divisors: 1 2 4 8 16 19 32 38 76 152 304 608 43237 86474 172948 345896 691792 821503 1383584 1643006 1994339 3286012 3988678 6572024 7977356 13144048 15954712 26288096 31909424 37892441 63818848 75784882 151569764 303139528 606279056 1212558112 86229235343 172458470686 344916941372 689833882744 1379667765488 1638355471517 2759335530976 3276710943034 6553421886068 13106843772136 26213687544272 52427375088544