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52035319 = 7192391637
BaseRepresentation
bin1100011001111…
…1111011110111
310121220200001001
43012133323313
5101310112234
65055144131
71201202320
oct306377367
9117820031
1052035319
11274109a6
1215515047
13aa1b93b
146ca7447
15487cd14
hex319fef7

52035319 has 16 divisors (see below), whose sum is σ = 62899200. Its totient is φ = 42051744.

The previous prime is 52035307. The next prime is 52035323. The reversal of 52035319 is 91353025.

It is not a de Polignac number, because 52035319 - 25 = 52035287 is a prime.

It is a super-2 number, since 2×520353192 = 5415348846863522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52005319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30969 + ... + 32605.

It is an arithmetic number, because the mean of its divisors is an integer number (3931200).

Almost surely, 252035319 is an apocalyptic number.

52035319 is a deficient number, since it is larger than the sum of its proper divisors (10863881).

52035319 is a wasteful number, since it uses less digits than its factorization.

52035319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1902.

The product of its (nonzero) digits is 4050, while the sum is 28.

The square root of 52035319 is about 7213.5510672622. The cubic root of 52035319 is about 373.3356020447.

The spelling of 52035319 in words is "fifty-two million, thirty-five thousand, three hundred nineteen".

Divisors: 1 7 19 133 239 1637 1673 4541 11459 31103 31787 217721 391243 2738701 7433617 52035319