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13104525114441 = 321977391159117
BaseRepresentation
bin1011111010110010001010…
…0100000111110001001001
31201101210001212221111120100
42332230202210013301021
53204201031412130231
643512045152320013
72521525230410355
oct276544244076111
951353055844510
1013104525114441
1141a266387a2a2
1215778b2b43009
1374099cb25967
1433439604c465
1517ad2acc11e6
hexbeb22907c49

13104525114441 has 12 divisors (see below), whose sum is σ = 19024843569732. Its totient is φ = 8692003120416.

The previous prime is 13104525114437. The next prime is 13104525114497. The reversal of 13104525114441 is 14441152540131.

13104525114441 is a `hidden beast` number, since 1 + 3 + 10 + 4 + 52 + 511 + 44 + 41 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 10101336627600 + 3003188486841 = 3178260^2 + 1732971^2 .

It is not a de Polignac number, because 13104525114441 - 22 = 13104525114437 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13104525114396 and 13104525114405.

It is not an unprimeable number, because it can be changed into a prime (13104525114841) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3695577786 + ... + 3695581331.

It is an arithmetic number, because the mean of its divisors is an integer number (1585403630811).

Almost surely, 213104525114441 is an apocalyptic number.

It is an amenable number.

13104525114441 is a deficient number, since it is larger than the sum of its proper divisors (5920318455291).

13104525114441 is a wasteful number, since it uses less digits than its factorization.

13104525114441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7391159320 (or 7391159317 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 36.

Adding to 13104525114441 its reverse (14441152540131), we get a palindrome (27545677654572).

The spelling of 13104525114441 in words is "thirteen trillion, one hundred four billion, five hundred twenty-five million, one hundred fourteen thousand, four hundred forty-one".

Divisors: 1 3 9 197 591 1773 7391159117 22173477351 66520432053 1456058346049 4368175038147 13104525114441