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53200831288524 = 2234433402607377
BaseRepresentation
bin11000001100010110010001…
…01001101001010011001100
320222100221122101221001120020
430012023020221221103030
523433120300302213044
6305052042520222140
714130430123442013
oct1406131051512314
9228327571831506
1053200831288524
1115a51389357377
125b7281690a950
13238ba8085b53a
14d1cd10b73a7a
15623d207d0a19
hex3062c8a694cc

53200831288524 has 12 divisors (see below), whose sum is σ = 124135273006584. Its totient is φ = 17733610429504.

The previous prime is 53200831288523. The next prime is 53200831288537. The reversal of 53200831288524 is 42588213800235.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (53200831288523) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2216701303677 + ... + 2216701303700.

It is an arithmetic number, because the mean of its divisors is an integer number (10344606083882).

Almost surely, 253200831288524 is an apocalyptic number.

It is an amenable number.

53200831288524 is an abundant number, since it is smaller than the sum of its proper divisors (70934441718060).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53200831288524 is a wasteful number, since it uses less digits than its factorization.

53200831288524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4433402607384 (or 4433402607382 counting only the distinct ones).

The product of its (nonzero) digits is 3686400, while the sum is 51.

The spelling of 53200831288524 in words is "fifty-three trillion, two hundred billion, eight hundred thirty-one million, two hundred eighty-eight thousand, five hundred twenty-four".

Divisors: 1 2 3 4 6 12 4433402607377 8866805214754 13300207822131 17733610429508 26600415644262 53200831288524