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52341143211 = 327830811797
BaseRepresentation
bin110000101111110001…
…100111011010101011
312000002202002120100200
4300233301213122223
51324143313040321
640013432203243
73532030243110
oct605761473253
9160082076320
1052341143211
112021a235655
12a188b39523
134c21abbb76
14276762c907
151565191d26
hexc2fc676ab

52341143211 has 12 divisors (see below), whose sum is σ = 86404426992. Its totient is φ = 29909224656.

The previous prime is 52341143191. The next prime is 52341143213. The reversal of 52341143211 is 11234114325.

52341143211 is a `hidden beast` number, since 523 + 4 + 114 + 3 + 21 + 1 = 666.

It is not a de Polignac number, because 52341143211 - 215 = 52341110443 is a prime.

It is a super-2 number, since 2×523411432112 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (52341143213) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 415405836 + ... + 415405961.

It is an arithmetic number, because the mean of its divisors is an integer number (7200368916).

Almost surely, 252341143211 is an apocalyptic number.

52341143211 is a deficient number, since it is larger than the sum of its proper divisors (34063283781).

52341143211 is a wasteful number, since it uses less digits than its factorization.

52341143211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 830811810 (or 830811807 counting only the distinct ones).

The product of its digits is 2880, while the sum is 27.

Adding to 52341143211 its reverse (11234114325), we get a palindrome (63575257536).

It can be divided in two parts, 5234114 and 3211, that added together give a palindrome (5237325).

The spelling of 52341143211 in words is "fifty-two billion, three hundred forty-one million, one hundred forty-three thousand, two hundred eleven".

Divisors: 1 3 7 9 21 63 830811797 2492435391 5815682579 7477306173 17447047737 52341143211