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52959083655 = 3517207682681
BaseRepresentation
bin110001010100100110…
…110111110010000111
312001200210212012021210
4301110212313302013
51331430011134110
640155024542503
73553242532542
oct612446676207
9161623765253
1052959083655
1120507027435
12a31ba81a33
134cbcb295ba
1427c5725859
15159e555520
hexc549b7c87

52959083655 has 16 divisors (see below), whose sum is σ = 89718918624. Its totient is φ = 26583383040.

The previous prime is 52959083603. The next prime is 52959083687. The reversal of 52959083655 is 55638095925.

It is not a de Polignac number, because 52959083655 - 221 = 52956986503 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52959083595 and 52959083604.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 103841086 + ... + 103841595.

It is an arithmetic number, because the mean of its divisors is an integer number (5607432414).

Almost surely, 252959083655 is an apocalyptic number.

52959083655 is a deficient number, since it is larger than the sum of its proper divisors (36759834969).

52959083655 is a wasteful number, since it uses less digits than its factorization.

52959083655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207682706.

The product of its (nonzero) digits is 14580000, while the sum is 57.

The spelling of 52959083655 in words is "fifty-two billion, nine hundred fifty-nine million, eighty-three thousand, six hundred fifty-five".

Divisors: 1 3 5 15 17 51 85 255 207682681 623048043 1038413405 3115240215 3530605577 10591816731 17653027885 52959083655