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50932256349 = 3131968734489
BaseRepresentation
bin101111011011110011…
…001000111001011101
311212110120000200220210
4233123303020321131
51313302124200344
635221543003033
73452102015202
oct573363107135
9155416020823
1050932256349
111a666a27047
129a55139479
134a58c4b3c0
142672485ca9
1514d1643db9
hexbdbcc8e5d

50932256349 has 16 divisors (see below), whose sum is σ = 76982628800. Its totient is φ = 29693298816.

The previous prime is 50932256317. The next prime is 50932256371. The reversal of 50932256349 is 94365223905.

It is not a de Polignac number, because 50932256349 - 25 = 50932256317 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 50932256298 and 50932256307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50932256399) 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, 34366504 + ... + 34367985.

It is an arithmetic number, because the mean of its divisors is an integer number (4811414300).

Almost surely, 250932256349 is an apocalyptic number.

It is an amenable number.

50932256349 is a deficient number, since it is larger than the sum of its proper divisors (26050372451).

50932256349 is a wasteful number, since it uses less digits than its factorization.

50932256349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68734524.

The product of its (nonzero) digits is 1749600, while the sum is 48.

The spelling of 50932256349 in words is "fifty billion, nine hundred thirty-two million, two hundred fifty-six thousand, three hundred forty-nine".

Divisors: 1 3 13 19 39 57 247 741 68734489 206203467 893548357 1305955291 2680645071 3917865873 16977418783 50932256349