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52055324143054 = 2191369876951133
BaseRepresentation
bin10111101011000000100110…
…00110101010110111001110
320211022102220001010202222021
423311200103012222313032
523310333300440034204
6302413515154440354
713651605313401661
oct1365402306526716
9224272801122867
1052055324143054
111564a5a2443451
125a088068930ba
132307a46a8786b
14cbd6c39456d8
15604129b16154
hex2f58131aadce

52055324143054 has 8 divisors (see below), whose sum is σ = 82192617068040. Its totient is φ = 24657785120376.

The previous prime is 52055324143027. The next prime is 52055324143057. The reversal of 52055324143054 is 45034142355025.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 52055324143054.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52055324143057) 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, 684938475529 + ... + 684938475604.

It is an arithmetic number, because the mean of its divisors is an integer number (10274077133505).

Almost surely, 252055324143054 is an apocalyptic number.

52055324143054 is a deficient number, since it is larger than the sum of its proper divisors (30137292924986).

52055324143054 is a wasteful number, since it uses less digits than its factorization.

52055324143054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1369876951154.

The product of its (nonzero) digits is 1440000, while the sum is 43.

Adding to 52055324143054 its reverse (45034142355025), we get a palindrome (97089466498079).

The spelling of 52055324143054 in words is "fifty-two trillion, fifty-five billion, three hundred twenty-four million, one hundred forty-three thousand, fifty-four".

Divisors: 1 2 19 38 1369876951133 2739753902266 26027662071527 52055324143054