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50105600561101 = 473493054660767
BaseRepresentation
bin10110110010010000111101…
…00001011100111111001101
320120102001022110020120220111
423121020132201130333031
523031412232220423401
6254322110051520021
713361003330401111
oct1331103641347715
9216361273216814
1050105600561101
1114a687362a2688
1257529742b9011
1321c5c266253a7
14c531a43bb741
155bd5658cee51
hex2d921e85cfcd

50105600561101 has 8 divisors (see below), whose sum is σ = 51318300902400. Its totient is φ = 48899009542128.

The previous prime is 50105600561087. The next prime is 50105600561123. The reversal of 50105600561101 is 10116500650105.

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

It is a cyclic number.

It is not a de Polignac number, because 50105600561101 - 25 = 50105600561069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50105600561801) 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, 1527313981 + ... + 1527346786.

It is an arithmetic number, because the mean of its divisors is an integer number (6414787612800).

Almost surely, 250105600561101 is an apocalyptic number.

It is an amenable number.

50105600561101 is a deficient number, since it is larger than the sum of its proper divisors (1212700341299).

50105600561101 is a wasteful number, since it uses less digits than its factorization.

50105600561101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3054661163.

The product of its (nonzero) digits is 4500, while the sum is 31.

The spelling of 50105600561101 in words is "fifty trillion, one hundred five billion, six hundred million, five hundred sixty-one thousand, one hundred one".

Divisors: 1 47 349 16403 3054660767 143569056049 1066076607683 50105600561101