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52344251275 = 522939712409
BaseRepresentation
bin110000101111111101…
…011110001110001011
312000002221221110211011
4300233331132032023
51324200112020100
640014022544351
73532065536401
oct605775361613
9160087843734
1052344251275
1120220a687a8
12a189b980b7
134c22639764
142767bdb471
1515655a7bba
hexc2ff5e38b

52344251275 has 12 divisors (see below), whose sum is σ = 64929047400. Its totient is φ = 41861094080.

The previous prime is 52344251269. The next prime is 52344251279. The reversal of 52344251275 is 57215244325.

It is not a de Polignac number, because 52344251275 - 235 = 17984512907 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52344251279) 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, 282730 + ... + 429679.

It is an arithmetic number, because the mean of its divisors is an integer number (5410753950).

Almost surely, 252344251275 is an apocalyptic number.

52344251275 is a deficient number, since it is larger than the sum of its proper divisors (12584796125).

52344251275 is a wasteful number, since it uses less digits than its factorization.

52344251275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 715358 (or 715353 counting only the distinct ones).

The product of its digits is 336000, while the sum is 40.

The spelling of 52344251275 in words is "fifty-two billion, three hundred forty-four million, two hundred fifty-one thousand, two hundred seventy-five".

Divisors: 1 5 25 2939 14695 73475 712409 3562045 17810225 2093770051 10468850255 52344251275