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52717356807105 = 3530368911572663
BaseRepresentation
bin10111111110010001101110…
…10100110111001111000001
320220122201201020101200002110
423333020313110313033001
523402210121320311410
6304042004104205533
714050463150241654
oct1377106724671701
9226581636350073
1052717356807105
111588533a640651
125ab4b881698a9
1323552c1315033
14d037685db89b
1561647589c720
hex2ff2375373c1

52717356807105 has 16 divisors (see below), whose sum is σ = 84348055923840. Its totient is φ = 28115828619648.

The previous prime is 52717356807077. The next prime is 52717356807151. The reversal of 52717356807105 is 50170865371725.

It is not a de Polignac number, because 52717356807105 - 213 = 52717356798913 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1230997 + ... + 10341666.

It is an arithmetic number, because the mean of its divisors is an integer number (5271753495240).

Almost surely, 252717356807105 is an apocalyptic number.

It is an amenable number.

52717356807105 is a deficient number, since it is larger than the sum of its proper divisors (31630699116735).

52717356807105 is a wasteful number, since it uses less digits than its factorization.

52717356807105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11876360.

The product of its (nonzero) digits is 12348000, while the sum is 57.

The spelling of 52717356807105 in words is "fifty-two trillion, seven hundred seventeen billion, three hundred fifty-six million, eight hundred seven thousand, one hundred five".

Divisors: 1 3 5 15 303689 911067 1518445 4555335 11572663 34717989 57863315 173589945 3514490453807 10543471361421 17572452269035 52717356807105