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52465359 = 3101347499
BaseRepresentation
bin1100100000100…
…0111011001111
310122201111221110
43020020323033
5101412342414
65112303103
71204643142
oct310107317
9118644843
1052465359
1127685001
12156a1a93
13ab3c5bb
146d7a059
154915459
hex3208ecf

52465359 has 16 divisors (see below), whose sum is σ = 70992000. Its totient is φ = 34461600.

The previous prime is 52465339. The next prime is 52465367. The reversal of 52465359 is 95356425.

52465359 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 52465359 - 28 = 52465103 is a prime.

It is a super-2 number, since 2×524653592 = 5505227789997762, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52465339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104892 + ... + 105390.

It is an arithmetic number, because the mean of its divisors is an integer number (4437000).

Almost surely, 252465359 is an apocalyptic number.

52465359 is a deficient number, since it is larger than the sum of its proper divisors (18526641).

52465359 is a wasteful number, since it uses less digits than its factorization.

52465359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 950.

The product of its digits is 162000, while the sum is 39.

The square root of 52465359 is about 7243.2975225376. The cubic root of 52465359 is about 374.3612450411.

The spelling of 52465359 in words is "fifty-two million, four hundred sixty-five thousand, three hundred fifty-nine".

Divisors: 1 3 101 303 347 499 1041 1497 35047 50399 105141 151197 173153 519459 17488453 52465359