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50205360141 = 341097565013
BaseRepresentation
bin101110110000011110…
…010000000000001101
311210120220020112210000
4232300132100000031
51310310033011031
635021455034513
73425064343236
oct566036200015
9153526215700
1050205360141
111a323687182
12989180ba39
1349714829c1
142603b0a08d
15148c90c3e6
hexbb079000d

50205360141 has 20 divisors (see below), whose sum is σ = 75066630012. Its totient is φ = 33439670208.

The previous prime is 50205360137. The next prime is 50205360223. The reversal of 50205360141 is 14106350205.

50205360141 is a `hidden beast` number, since 5 + 0 + 2 + 0 + 53 + 601 + 4 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 23049616041 + 27155744100 = 151821^2 + 164790^2 .

It is not a de Polignac number, because 50205360141 - 22 = 50205360137 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50205360241) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 193650 + ... + 371363.

Almost surely, 250205360141 is an apocalyptic number.

It is an amenable number.

50205360141 is a deficient number, since it is larger than the sum of its proper divisors (24861269871).

50205360141 is a wasteful number, since it uses less digits than its factorization.

50205360141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 566122 (or 566113 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The spelling of 50205360141 in words is "fifty billion, two hundred five million, three hundred sixty thousand, one hundred forty-one".

Divisors: 1 3 9 27 81 1097 3291 9873 29619 88857 565013 1695039 5085117 15255351 45766053 619819261 1859457783 5578373349 16735120047 50205360141