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52058463 = 317352821
BaseRepresentation
bin1100011010010…
…1100101011111
310121221211210020
43012211211133
5101311332323
65055443223
71201326642
oct306454537
9117854706
1052058463
1127427326
1215526513
13aa29332
146cb1a59
154884ae3
hex31a595f

52058463 has 4 divisors (see below), whose sum is σ = 69411288. Its totient is φ = 34705640.

The previous prime is 52058459. The next prime is 52058521. The reversal of 52058463 is 36485025.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 52058463 - 22 = 52058459 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52058863) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8676408 + ... + 8676413.

It is an arithmetic number, because the mean of its divisors is an integer number (17352822).

Almost surely, 252058463 is an apocalyptic number.

52058463 is a deficient number, since it is larger than the sum of its proper divisors (17352825).

52058463 is a wasteful number, since it uses less digits than its factorization.

52058463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17352824.

The product of its (nonzero) digits is 28800, while the sum is 33.

The square root of 52058463 is about 7215.1550918882. The cubic root of 52058463 is about 373.3909439333.

The spelling of 52058463 in words is "fifty-two million, fifty-eight thousand, four hundred sixty-three".

Divisors: 1 3 17352821 52058463