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50056472288 = 254159816379
BaseRepresentation
bin101110100111100110…
…010010011011100000
311210012112002021001002
4232213212102123200
51310003424103123
634555015531132
73421305664664
oct564746223340
9153175067032
1050056472288
111a257634569
12984b989aa8
134949683094
1425cc0308a4
15147e7ec528
hexba79926e0

50056472288 has 48 divisors (see below), whose sum is σ = 100985013360. Its totient is φ = 24409881600.

The previous prime is 50056472281. The next prime is 50056472311. The reversal of 50056472288 is 88227465005.

50056472288 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50056472281) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7843883 + ... + 7850261.

It is an arithmetic number, because the mean of its divisors is an integer number (2103854445).

Almost surely, 250056472288 is an apocalyptic number.

It is an amenable number.

50056472288 is an abundant number, since it is smaller than the sum of its proper divisors (50928541072).

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

50056472288 is a wasteful number, since it uses less digits than its factorization.

50056472288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12411 (or 12403 counting only the distinct ones).

The product of its (nonzero) digits is 1075200, while the sum is 47.

The spelling of 50056472288 in words is "fifty billion, fifty-six million, four hundred seventy-two thousand, two hundred eighty-eight".

Divisors: 1 2 4 8 16 32 41 82 164 328 656 1312 5981 6379 11962 12758 23924 25516 47848 51032 95696 102064 191392 204128 245221 261539 490442 523078 980884 1046156 1961768 2092312 3923536 4184624 7847072 8369248 38152799 76305598 152611196 305222392 610444784 1220889568 1564264759 3128529518 6257059036 12514118072 25028236144 50056472288