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52553306075 = 522102132243
BaseRepresentation
bin110000111100011010…
…111100111111011011
312000122112022120002112
4300330122330333123
51330112121243300
640050451422535
73540214505534
oct607432747733
9160575276075
1052553306075
1120318a75766
12a227bb4a4b
134c56a4431a
14278789968b
151578aeee35
hexc3c6bcfdb

52553306075 has 6 divisors (see below), whose sum is σ = 65166099564. Its totient is φ = 42042644840.

The previous prime is 52553306023. The next prime is 52553306077. The reversal of 52553306075 is 57060335525.

It is a de Polignac number, because none of the positive numbers 2k-52553306075 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52553306077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1051066097 + ... + 1051066146.

It is an arithmetic number, because the mean of its divisors is an integer number (10861016594).

Almost surely, 252553306075 is an apocalyptic number.

52553306075 is a deficient number, since it is larger than the sum of its proper divisors (12612793489).

52553306075 is a wasteful number, since it uses less digits than its factorization.

52553306075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2102132253 (or 2102132248 counting only the distinct ones).

The product of its (nonzero) digits is 472500, while the sum is 41.

The spelling of 52553306075 in words is "fifty-two billion, five hundred fifty-three million, three hundred six thousand, seventy-five".

Divisors: 1 5 25 2102132243 10510661215 52553306075