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50241345165 = 3251117373283
BaseRepresentation
bin101110110010100111…
…100001011010001101
311210200101221202221200
4232302213201122031
51310343241021130
635025222220113
73426012246654
oct566247413215
9153611852850
1050241345165
111a341a25270
1298a1884639
134978a71c0b
1426087d619b
151490b69760
hexbb29e168d

50241345165 has 192 divisors, whose sum is σ = 102682494720. Its totient is φ = 22532567040.

The previous prime is 50241345163. The next prime is 50241345169. The reversal of 50241345165 is 56154314205.

50241345165 is a `hidden beast` number, since 5 + 0 + 2 + 4 + 134 + 516 + 5 = 666.

It is not a de Polignac number, because 50241345165 - 21 = 50241345163 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50241345163) 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 191 ways as a sum of consecutive naturals, for example, 177531114 + ... + 177531396.

It is an arithmetic number, because the mean of its divisors is an integer number (534804660).

Almost surely, 250241345165 is an apocalyptic number.

50241345165 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

50241345165 is an abundant number, since it is smaller than the sum of its proper divisors (52441149555).

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

50241345165 is a wasteful number, since it uses less digits than its factorization.

50241345165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 429 (or 392 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

The spelling of 50241345165 in words is "fifty billion, two hundred forty-one million, three hundred forty-five thousand, one hundred sixty-five".