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52775054240029 = 1171227313951059
BaseRepresentation
bin10111111111111101001100…
…10111000110100100011101
320220212020122021021221121121
423333332212113012210131
523404131302341140104
6304124305240330541
714054605020314062
oct1377764627064435
9226766567257547
1052775054240029
11158a7858303a10
125b041aaa73a51
13235a887a0b7a4
14d0647d354c69
15617c00dc3254
hex2fffa65c691d

52775054240029 has 32 divisors (see below), whose sum is σ = 58828280417280. Its totient is φ = 46942701187200.

The previous prime is 52775054239883. The next prime is 52775054240119. The reversal of 52775054240029 is 92004245057725.

It is a cyclic number.

It is not a de Polignac number, because 52775054240029 - 235 = 52740694501661 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52775054240429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 55015302 + ... + 55966360.

It is an arithmetic number, because the mean of its divisors is an integer number (1838383763040).

Almost surely, 252775054240029 is an apocalyptic number.

It is an amenable number.

52775054240029 is a deficient number, since it is larger than the sum of its proper divisors (6053226177251).

52775054240029 is a wasteful number, since it uses less digits than its factorization.

52775054240029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 951681.

The product of its (nonzero) digits is 7056000, while the sum is 52.

The spelling of 52775054240029 in words is "fifty-two trillion, seven hundred seventy-five billion, fifty-four million, two hundred forty thousand, twenty-nine".

Divisors: 1 11 71 227 313 781 2497 3443 16117 22223 71051 177287 244453 781561 951059 5044621 10461649 55490831 67525189 215890393 297681467 742777079 2374794323 3274496137 15328217903 21135384157 67573693009 168610396933 232489225727 743310623099 4797732203639 52775054240029