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50316411860 = 225111331599619
BaseRepresentation
bin101110110111000101…
…111000001111010100
311210212122012120002122
4232313011320033110
51311022000134420
635040503155112
73430613305211
oct566705701724
9153778176078
1050316411860
111a380336a60
129902a45a98
13498b495990
142614776b08
151497546725
hexbb71783d4

50316411860 has 192 divisors, whose sum is σ = 130327142400. Its totient is φ = 16065907200.

The previous prime is 50316411839. The next prime is 50316411881. The reversal of 50316411860 is 6811461305.

It is an interprime number because it is at equal distance from previous prime (50316411839) and next prime (50316411881).

It is a self number, because there is not a number n which added to its sum of digits gives 50316411860.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5226131 + ... + 5235749.

It is an arithmetic number, because the mean of its divisors is an integer number (678787200).

Almost surely, 250316411860 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50316411860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65163571200).

50316411860 is an abundant number, since it is smaller than the sum of its proper divisors (80010730540).

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

50316411860 is a wasteful number, since it uses less digits than its factorization.

50316411860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9742 (or 9740 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 35.

The spelling of 50316411860 in words is "fifty billion, three hundred sixteen million, four hundred eleven thousand, eight hundred sixty".