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52124323323 = 317997065779
BaseRepresentation
bin110000100010110110…
…100000110111111011
311222112122002222101110
4300202312200313323
51323222311321243
635540125051403
73523455303132
oct604266406773
9158478088343
1052124323323
1120118904666
12a1283b6b63
134bb8bc5a87
14274690c919
151551113e33
hexc22da0dfb

52124323323 has 8 divisors (see below), whose sum is σ = 69887361600. Its totient is φ = 34555416968.

The previous prime is 52124323301. The next prime is 52124323331. The reversal of 52124323323 is 32332342125.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 52124323323 - 25 = 52124323291 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52124323333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48532353 + ... + 48533426.

It is an arithmetic number, because the mean of its divisors is an integer number (8735920200).

Almost surely, 252124323323 is an apocalyptic number.

52124323323 is a deficient number, since it is larger than the sum of its proper divisors (17763038277).

52124323323 is a wasteful number, since it uses less digits than its factorization.

52124323323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97065961.

The product of its digits is 25920, while the sum is 30.

Adding to 52124323323 its reverse (32332342125), we get a palindrome (84456665448).

The spelling of 52124323323 in words is "fifty-two billion, one hundred twenty-four million, three hundred twenty-three thousand, three hundred twenty-three".

Divisors: 1 3 179 537 97065779 291197337 17374774441 52124323323