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50055560589 = 379211204897
BaseRepresentation
bin101110100111100010…
…110011110110001101
311210012110100221102110
4232213202303312031
51310003210414324
634554544214233
73421265146656
oct564742636615
9153173327373
1050055560589
111a2570715a1
12984b60a379
134949424108
1425cbc7452d
15147e6bc329
hexba78b3d8d

50055560589 has 8 divisors (see below), whose sum is σ = 67585567360. Its totient is φ = 32947963776.

The previous prime is 50055560557. The next prime is 50055560623. The reversal of 50055560589 is 98506555005.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 50055560589 - 25 = 50055560557 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50055560549) 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, 105602212 + ... + 105602685.

It is an arithmetic number, because the mean of its divisors is an integer number (8448195920).

Almost surely, 250055560589 is an apocalyptic number.

It is an amenable number.

50055560589 is a deficient number, since it is larger than the sum of its proper divisors (17530006771).

50055560589 is a wasteful number, since it uses less digits than its factorization.

50055560589 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211204979.

The product of its (nonzero) digits is 1350000, while the sum is 48.

The spelling of 50055560589 in words is "fifty billion, fifty-five million, five hundred sixty thousand, five hundred eighty-nine".

Divisors: 1 3 79 237 211204897 633614691 16685186863 50055560589