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52432053105 = 3519661177787
BaseRepresentation
bin110000110101001100…
…011010001101110001
312000100002011021021210
4300311030122031301
51324340101144410
640030440510333
73534213045405
oct606514321561
9160302137253
1052432053105
11202665885a3
12a1b347b3a9
134c3789bcc3
142775735105
15156d14d220
hexc3531a371

52432053105 has 16 divisors (see below), whose sum is σ = 83896023744. Its totient is φ = 27962182080.

The previous prime is 52432053067. The next prime is 52432053127. The reversal of 52432053105 is 50135023425.

It is not a de Polignac number, because 52432053105 - 213 = 52432044913 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 206022 + ... + 383808.

It is an arithmetic number, because the mean of its divisors is an integer number (5243501484).

Almost surely, 252432053105 is an apocalyptic number.

It is an amenable number.

52432053105 is a deficient number, since it is larger than the sum of its proper divisors (31463970639).

52432053105 is a wasteful number, since it uses less digits than its factorization.

52432053105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197456.

The product of its (nonzero) digits is 18000, while the sum is 30.

The spelling of 52432053105 in words is "fifty-two billion, four hundred thirty-two million, fifty-three thousand, one hundred five".

Divisors: 1 3 5 15 19661 58983 98305 177787 294915 533361 888935 2666805 3495470207 10486410621 17477351035 52432053105