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115341112525 = 5217271390853
BaseRepresentation
bin110101101101011011…
…1011011010011001101
3102000201022122121100111
41223122313123103031
53342204311100100
6124553104200021
711222155165042
oct1533267332315
9360638577314
10115341112525
1144a09061aa1
121a42b609011
13ab51c1c612
1458226bb1c9
153000e7e6ba
hex1adaddb4cd

115341112525 has 12 divisors (see below), whose sum is σ = 151436096532. Its totient is φ = 86845072640.

The previous prime is 115341112507. The next prime is 115341112543. The reversal of 115341112525 is 525211143511.

It is an interprime number because it is at equal distance from previous prime (115341112507) and next prime (115341112543).

It can be written as a sum of positive squares in 6 ways, for example, as 1438912489 + 113902200036 = 37933^2 + 337494^2 .

It is not a de Polignac number, because 115341112525 - 211 = 115341110477 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 11 ways as a sum of consecutive naturals, for example, 135695002 + ... + 135695851.

It is an arithmetic number, because the mean of its divisors is an integer number (12619674711).

Almost surely, 2115341112525 is an apocalyptic number.

It is an amenable number.

115341112525 is a deficient number, since it is larger than the sum of its proper divisors (36094984007).

115341112525 is a wasteful number, since it uses less digits than its factorization.

115341112525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271390880 (or 271390875 counting only the distinct ones).

The product of its digits is 6000, while the sum is 31.

The spelling of 115341112525 in words is "one hundred fifteen billion, three hundred forty-one million, one hundred twelve thousand, five hundred twenty-five".

Divisors: 1 5 17 25 85 425 271390853 1356954265 4613644501 6784771325 23068222505 115341112525