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50461838660 = 2253941964007
BaseRepresentation
bin101110111111110000…
…101000110101000100
311211020202212000011102
4232333300220311010
51311321212314120
635103140155232
73434330360102
oct567760506504
9154222760142
1050461838660
111a4454352a2
129943698b18
1349b265313c
142629bd0c72
1514a51c0d75
hexbbfc28d44

50461838660 has 24 divisors (see below), whose sum is σ = 105974205120. Its totient is φ = 20183908064.

The previous prime is 50461838587. The next prime is 50461838671. The reversal of 50461838660 is 6683816405.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 756377 + ... + 820383.

It is an arithmetic number, because the mean of its divisors is an integer number (4415591880).

Almost surely, 250461838660 is an apocalyptic number.

It is an amenable number.

50461838660 is an abundant number, since it is smaller than the sum of its proper divisors (55512366460).

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

50461838660 is a wasteful number, since it uses less digits than its factorization.

50461838660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103435 (or 103433 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 47.

The spelling of 50461838660 in words is "fifty billion, four hundred sixty-one million, eight hundred thirty-eight thousand, six hundred sixty".

Divisors: 1 2 4 5 10 20 39419 64007 78838 128014 157676 197095 256028 320035 394190 640070 788380 1280140 2523091933 5046183866 10092367732 12615459665 25230919330 50461838660