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50202425320 = 2351255060633
BaseRepresentation
bin101110110000010011…
…000011011111101000
311210120200201102221221
4232300103003133220
51310303310102240
635021312111424
73425030401015
oct566023033750
9153520642857
1050202425320
111a321a62203
129890835574
134970995c18
14260358470c
15148c52ca4a
hexbb04c37e8

50202425320 has 16 divisors (see below), whose sum is σ = 112955457060. Its totient is φ = 20080970112.

The previous prime is 50202425267. The next prime is 50202425327. The reversal of 50202425320 is 2352420205.

It is a happy number.

50202425320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 44927889444 + 5274535876 = 211962^2 + 72626^2 .

It is not an unprimeable number, because it can be changed into a prime (50202425327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 627530277 + ... + 627530356.

Almost surely, 250202425320 is an apocalyptic number.

It is an amenable number.

50202425320 is an abundant number, since it is smaller than the sum of its proper divisors (62753031740).

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

50202425320 is a wasteful number, since it uses less digits than its factorization.

50202425320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1255060644 (or 1255060640 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 25.

Adding to 50202425320 its reverse (2352420205), we get a palindrome (52554845525).

The spelling of 50202425320 in words is "fifty billion, two hundred two million, four hundred twenty-five thousand, three hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 1255060633 2510121266 5020242532 6275303165 10040485064 12550606330 25101212660 50202425320