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50525240623 = 1113675273483
BaseRepresentation
bin101111000011100010…
…011111110100101111
311211102012011011022021
4233003202133310233
51311433430144443
635113323131011
73436030313344
oct570342376457
9154365134267
1050525240623
111a4781aa110
129960973a67
1349c28216b0
1426343b67cb
1514aaa469ed
hexbc389fd2f

50525240623 has 16 divisors (see below), whose sum is σ = 60244281216. Its totient is φ = 41765977440.

The previous prime is 50525240621. The next prime is 50525240627. The reversal of 50525240623 is 32604252505.

It is not a de Polignac number, because 50525240623 - 21 = 50525240621 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50525240621) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2627161 + ... + 2646322.

It is an arithmetic number, because the mean of its divisors is an integer number (3765267576).

Almost surely, 250525240623 is an apocalyptic number.

50525240623 is a deficient number, since it is larger than the sum of its proper divisors (9719040593).

50525240623 is a wasteful number, since it uses less digits than its factorization.

50525240623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5273574.

The product of its (nonzero) digits is 72000, while the sum is 34.

The spelling of 50525240623 in words is "fifty billion, five hundred twenty-five million, two hundred forty thousand, six hundred twenty-three".

Divisors: 1 11 13 67 143 737 871 9581 5273483 58008313 68555279 353323361 754108069 3886556971 4593203693 50525240623