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50106050050105 = 5759189191282543
BaseRepresentation
bin10110110010010001110010…
…10100000111100000111001
320120102002110210000222220101
423121020321110013200321
523031414142303100410
6254322222425555401
713361020426111510
oct1331107124074071
9216362423028811
1050106050050105
1114a68946a9a3a5
125752a7a945b61
1321c5c987a360a
14c53207d85677
155bd5900bbd3a
hex2d9239507839

50106050050105 has 32 divisors (see below), whose sum is σ = 69885309542400. Its totient is φ = 33774276341952.

The previous prime is 50106050050103. The next prime is 50106050050139. The reversal of 50106050050105 is 50105005060105.

It is not a de Polignac number, because 50106050050105 - 21 = 50106050050103 is a prime.

It is a super-2 number, since 2×501060500501052 (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50106050050103) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38426464 + ... + 39709006.

It is an arithmetic number, because the mean of its divisors is an integer number (2183915923200).

Almost surely, 250106050050105 is an apocalyptic number.

It is an amenable number.

50106050050105 is a deficient number, since it is larger than the sum of its proper divisors (19779259492295).

50106050050105 is a wasteful number, since it uses less digits than its factorization.

50106050050105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1301533.

The product of its (nonzero) digits is 3750, while the sum is 28.

The spelling of 50106050050105 in words is "fifty trillion, one hundred six billion, fifty million, fifty thousand, one hundred five".

Divisors: 1 5 7 35 59 295 413 2065 18919 94595 132433 662165 1116221 1282543 5581105 6412715 7813547 8977801 39067735 44889005 75670037 378350185 529690259 2648451295 24264431017 121322155085 169851017119 849255085595 1431601430003 7158007150015 10021210010021 50106050050105