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50505050000041 = 7135472390942437
BaseRepresentation
bin10110111101111000111111…
…00100001000101010101001
320121211020100202211120002221
423132330133210020222221
523104433320300000131
6255225411043354041
713431604135532620
oct1336743744105251
9217736322746087
1050505050000041
111510208707433a
1257b8273082921
1322247b4b87a50
14c686593c66b7
155c8b43cc4411
hex2def1f908aa9

50505050000041 has 32 divisors (see below), whose sum is σ = 62277771790080. Its totient is φ = 39884378317056.

The previous prime is 50505050000039. The next prime is 50505050000063. The reversal of 50505050000041 is 14000005050505.

It is not a de Polignac number, because 50505050000041 - 21 = 50505050000039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50505049999970 and 50505050000015.

It is not an unprimeable number, because it can be changed into a prime (50505050000071) 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, 1190097075 + ... + 1190139511.

It is an arithmetic number, because the mean of its divisors is an integer number (1946180368440).

Almost surely, 250505050000041 is an apocalyptic number.

It is an amenable number.

50505050000041 is a deficient number, since it is larger than the sum of its proper divisors (11772721790039).

50505050000041 is a wasteful number, since it uses less digits than its factorization.

50505050000041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66913.

The product of its (nonzero) digits is 2500, while the sum is 25.

Adding to 50505050000041 its reverse (14000005050505), we get a palindrome (64505055050546).

The spelling of 50505050000041 in words is "fifty trillion, five hundred five billion, fifty million, forty-one", and thus it is an aban number.

Divisors: 1 7 13 91 547 3829 7111 23909 42437 49777 167363 297059 310817 551681 2175719 3861767 13078223 23213039 91547561 162491273 170016899 301769507 1014626233 1190118293 2112386549 7102383631 13190141029 92330987203 555000549451 3885003846157 7215007142863 50505050000041