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52058895 = 357495799
BaseRepresentation
bin1100011010010…
…1101100001111
310121221212101020
43012211230033
5101311341040
65055445223
71201331130
oct306455417
9117855336
1052058895
1127427689
1215526813
13aa295a5
146cb1c87
154884cd0
hex31a5b0f

52058895 has 16 divisors (see below), whose sum is σ = 95193600. Its totient is φ = 23798304.

The previous prime is 52058893. The next prime is 52058899. The reversal of 52058895 is 59885025.

It is not a de Polignac number, because 52058895 - 21 = 52058893 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52058893) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 247795 + ... + 248004.

It is an arithmetic number, because the mean of its divisors is an integer number (5949600).

Almost surely, 252058895 is an apocalyptic number.

52058895 is a deficient number, since it is larger than the sum of its proper divisors (43134705).

52058895 is a wasteful number, since it uses less digits than its factorization.

52058895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 495814.

The product of its (nonzero) digits is 144000, while the sum is 42.

The square root of 52058895 is about 7215.1850288125. The cubic root of 52058895 is about 373.3919767749.

The spelling of 52058895 in words is "fifty-two million, fifty-eight thousand, eight hundred ninety-five".

Divisors: 1 3 5 7 15 21 35 105 495799 1487397 2478995 3470593 7436985 10411779 17352965 52058895