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52088127 = 3721397281
BaseRepresentation
bin1100011010110…
…0110100111111
310122000100110220
43012230310333
5101313310002
65100232423
71201512300
oct306546477
9118010426
1052088127
1127447643
121553b713
13aa399a0
146cbc7a7
15488d7bc
hex31acd3f

52088127 has 48 divisors (see below), whose sum is σ = 88214112. Its totient is φ = 27095040.

The previous prime is 52088107. The next prime is 52088129. The reversal of 52088127 is 72188025.

It is not a de Polignac number, because 52088127 - 214 = 52071743 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52088129) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 185227 + ... + 185507.

It is an arithmetic number, because the mean of its divisors is an integer number (1837794).

Almost surely, 252088127 is an apocalyptic number.

52088127 is a deficient number, since it is larger than the sum of its proper divisors (36125985).

52088127 is a wasteful number, since it uses less digits than its factorization.

52088127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408 (or 401 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 33.

The square root of 52088127 is about 7217.2104721977. The cubic root of 52088127 is about 373.4618524539.

The spelling of 52088127 in words is "fifty-two million, eighty-eight thousand, one hundred twenty-seven".

Divisors: 1 3 7 13 21 39 49 91 97 147 273 281 291 637 679 843 1261 1911 1967 2037 3653 3783 4753 5901 8827 10959 13769 14259 25571 26481 27257 41307 61789 76713 81771 178997 185367 190799 354341 536991 572397 1063023 1335593 2480387 4006779 7441161 17362709 52088127