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52350699605325 = 3521189712981949
BaseRepresentation
bin10111110011100110110001…
…10110101000110101001101
320212100200022021011221120020
423321303120312220311031
523330203213044332300
6303201325052012353
714012133065403132
oct1371633066506515
9225320267157506
1052350699605325
1115753897169040
125a55abb4610b9
13232985a7874c4
14ccdb04800589
1560bb662d68a0
hex2f9cd8da8d4d

52350699605325 has 48 divisors (see below), whose sum is σ = 95482542744000. Its totient is φ = 25096964569600.

The previous prime is 52350699605257. The next prime is 52350699605339.

52350699605325 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 52350699605325 - 242 = 47952653094221 is a prime.

It is a super-2 number, since 2×523506996053252 (a number of 28 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 356417550 + ... + 356564399.

It is an arithmetic number, because the mean of its divisors is an integer number (1989219640500).

Almost surely, 252350699605325 is an apocalyptic number.

52350699605325 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

52350699605325 is a deficient number, since it is larger than the sum of its proper divisors (43131843138675).

52350699605325 is a wasteful number, since it uses less digits than its factorization.

52350699605325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 712982062 (or 712982057 counting only the distinct ones).

The product of its (nonzero) digits is 65610000, while the sum is 60.

The spelling of 52350699605325 in words is "fifty-two trillion, three hundred fifty billion, six hundred ninety-nine million, six hundred five thousand, three hundred twenty-five".

Divisors: 1 3 5 11 15 25 33 55 75 89 165 267 275 445 825 979 1335 2225 2937 4895 6675 14685 24475 73425 712981949 2138945847 3564909745 7842801439 10694729235 17824548725 23528404317 39214007195 53473646175 63455393461 117642021585 190366180383 196070035975 317276967305 588210107925 698009328071 951830901915 1586384836525 2094027984213 3490046640355 4759154509575 10470139921065 17450233201775 52350699605325