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50012233041 = 3432331663913
BaseRepresentation
bin101110100100111101…
…100001110101010001
311210002102211200012110
4232210331201311101
51304411112424131
634550355415533
73420230652411
oct564475416521
9153072750173
1050012233041
111a234668a01
129838bb45a9
134940463b04
1425c61d6641
15147a9ae646
hexba4f61d51

50012233041 has 16 divisors (see below), whose sum is σ = 68526634176. Its totient is φ = 32426317056.

The previous prime is 50012233021. The next prime is 50012233043. The reversal of 50012233041 is 14033221005.

It is not a de Polignac number, because 50012233041 - 217 = 50012101969 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50012232999 and 50012233017.

It is not an unprimeable number, because it can be changed into a prime (50012233043) 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 15 ways as a sum of consecutive naturals, for example, 801900 + ... + 862013.

It is an arithmetic number, because the mean of its divisors is an integer number (4282914636).

Almost surely, 250012233041 is an apocalyptic number.

It is an amenable number.

50012233041 is a deficient number, since it is larger than the sum of its proper divisors (18514401135).

50012233041 is a wasteful number, since it uses less digits than its factorization.

50012233041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1664192.

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 50012233041 its reverse (14033221005), we get a palindrome (64045454046).

The spelling of 50012233041 in words is "fifty billion, twelve million, two hundred thirty-three thousand, forty-one".

Divisors: 1 3 43 129 233 699 10019 30057 1663913 4991739 71548259 214644777 387691729 1163075187 16670744347 50012233041