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50483199725 = 527288475427
BaseRepresentation
bin101111000001000010…
…000111111011101101
311211022021001021000222
4233001002013323231
51311342144342400
635105222101125
73435010055210
oct570102077355
9154267037028
1050483199725
111a4564a5172
12994a87a7a5
1349b6bc1c1a
14262c991777
1514a6ee0185
hexbc1087eed

50483199725 has 12 divisors (see below), whose sum is σ = 71541906144. Its totient is φ = 34617051120.

The previous prime is 50483199617. The next prime is 50483199749. The reversal of 50483199725 is 52799138405.

It is not a de Polignac number, because 50483199725 - 212 = 50483195629 is a prime.

It is a Duffinian number.

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 11 ways as a sum of consecutive naturals, for example, 144237539 + ... + 144237888.

It is an arithmetic number, because the mean of its divisors is an integer number (5961825512).

Almost surely, 250483199725 is an apocalyptic number.

It is an amenable number.

50483199725 is a deficient number, since it is larger than the sum of its proper divisors (21058706419).

50483199725 is a wasteful number, since it uses less digits than its factorization.

50483199725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288475444 (or 288475439 counting only the distinct ones).

The product of its (nonzero) digits is 2721600, while the sum is 53.

The spelling of 50483199725 in words is "fifty billion, four hundred eighty-three million, one hundred ninety-nine thousand, seven hundred twenty-five".

Divisors: 1 5 7 25 35 175 288475427 1442377135 2019327989 7211885675 10096639945 50483199725