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50442044024405 = 51155713011265603
BaseRepresentation
bin10110111100000011101000…
…00111011010011001010101
320121121012201202222100222202
423132001310013122121111
523102420301232240110
6255140431034534245
713424213605553555
oct1336016407323125
9217535652870882
1050442044024405
11150883949152a0
1257a800a597385
13221b883733467
14c6559d613165
155c71a76ec0a5
hex2de0741da655

50442044024405 has 32 divisors (see below), whose sum is σ = 66202672007808. Its totient is φ = 36591085024000.

The previous prime is 50442044024381. The next prime is 50442044024417.

50442044024405 is nontrivially palindromic in base 10.

50442044024405 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 50442044024405 - 26 = 50442044024341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39223334 + ... + 40488936.

It is an arithmetic number, because the mean of its divisors is an integer number (2068833500244).

Almost surely, 250442044024405 is an apocalyptic number.

50442044024405 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

50442044024405 is a deficient number, since it is larger than the sum of its proper divisors (15760627983403).

50442044024405 is a wasteful number, since it uses less digits than its factorization.

50442044024405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1267477.

The product of its (nonzero) digits is 409600, while the sum is 38.

It can be divided in two parts, 5044204 and 4024405, that added together give a palindrome (9068609).

The spelling of 50442044024405 in words is "fifty trillion, four hundred forty-two billion, forty-four million, twenty-four thousand, four hundred five".

Divisors: 1 5 11 55 557 1301 2785 6127 6505 14311 30635 71555 724657 1265603 3623285 6328015 7971227 13921633 39856135 69608165 704940871 1646549503 3524704355 7754349581 8232747515 18112044533 38771747905 90560222665 917128073171 4585640365855 10088408804881 50442044024405