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50345636335 = 531836338839
BaseRepresentation
bin101110111000110101…
…010111000111101111
311210221200012022112121
4232320311113013233
51311101440330320
635043425413411
73431416563601
oct567065270757
9153850168477
1050345636335
111a395887815
12991079a267
134994558977
1426185c3171
151499dba8aa
hexbb8d571ef

50345636335 has 16 divisors (see below), whose sum is σ = 62372689920. Its totient is φ = 38971602720.

The previous prime is 50345636333. The next prime is 50345636339. The reversal of 50345636335 is 53363654305.

It is not a de Polignac number, because 50345636335 - 21 = 50345636333 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50345636291 and 50345636300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50345636333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1276846 + ... + 1315684.

It is an arithmetic number, because the mean of its divisors is an integer number (3898293120).

Almost surely, 250345636335 is an apocalyptic number.

50345636335 is a deficient number, since it is larger than the sum of its proper divisors (12027053585).

50345636335 is a wasteful number, since it uses less digits than its factorization.

50345636335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47238.

The product of its (nonzero) digits is 1458000, while the sum is 43.

The spelling of 50345636335 in words is "fifty billion, three hundred forty-five million, six hundred thirty-six thousand, three hundred thirty-five".

Divisors: 1 5 31 155 8363 38839 41815 194195 259253 1204009 1296265 6020045 324810557 1624052785 10069127267 50345636335