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2305042330241 = 72431842759369
BaseRepresentation
bin100001100010101111001…
…110101011001010000001
322011100201100210210110002
4201202233032223022001
5300231211314031431
64522531040445345
7325351045346600
oct41425716531201
98140640723402
102305042330241
11809621337462
12312896019855
13139497c22c31
147d7c9551a37
153ee5d1a53cb
hex218af3ab281

2305042330241 has 24 divisors (see below), whose sum is σ = 2743928462880. Its totient is φ = 1929665650752.

The previous prime is 2305042330229. The next prime is 2305042330289. The reversal of 2305042330241 is 1420332405032.

It is a happy number.

It is not a de Polignac number, because 2305042330241 - 26 = 2305042330177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2305042330441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38796005 + ... + 38855373.

It is an arithmetic number, because the mean of its divisors is an integer number (114330352620).

Almost surely, 22305042330241 is an apocalyptic number.

It is an amenable number.

2305042330241 is a deficient number, since it is larger than the sum of its proper divisors (438886132639).

2305042330241 is a wasteful number, since it uses less digits than its factorization.

2305042330241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77853 (or 77846 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 29.

Adding to 2305042330241 its reverse (1420332405032), we get a palindrome (3725374735273).

The spelling of 2305042330241 in words is "two trillion, three hundred five billion, forty-two million, three hundred thirty thousand, two hundred forty-one".

Divisors: 1 7 43 49 301 2107 18427 59369 128989 415583 792361 902923 2552867 2909081 5546527 17870069 38825689 125090483 1093992563 7657947941 47041680209 53605635587 329291761463 2305042330241