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50004443304 = 2332694506157
BaseRepresentation
bin101110100100011111…
…110100000010101000
311210001220011220200200
4232210133310002220
51304402114141204
634545520432200
73420104516664
oct564437640250
9153056156620
1050004443304
111a230228402
129836478660
13493b9672ba
1425c51698a4
151479e71539
hexba47f40a8

50004443304 has 24 divisors (see below), whose sum is σ = 135428700810. Its totient is φ = 16668147744.

The previous prime is 50004443303. The next prime is 50004443309. The reversal of 50004443304 is 40334440005.

It can be written as a sum of positive squares in only one way, i.e., 40480635204 + 9523808100 = 201198^2 + 97590^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is not an unprimeable number, because it can be changed into a prime (50004443303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 347253007 + ... + 347253150.

Almost surely, 250004443304 is an apocalyptic number.

It is an amenable number.

50004443304 is an abundant number, since it is smaller than the sum of its proper divisors (85424257506).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50004443304 is a wasteful number, since it uses less digits than its factorization.

50004443304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 694506169 (or 694506162 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

Adding to 50004443304 its reverse (40334440005), we get a palindrome (90338883309).

The spelling of 50004443304 in words is "fifty billion, four million, four hundred forty-three thousand, three hundred four".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 694506157 1389012314 2083518471 2778024628 4167036942 5556049256 6250555413 8334073884 12501110826 16668147768 25002221652 50004443304