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15232324343341 = 72310863762109
BaseRepresentation
bin1101110110101000110101…
…0010000001011000101101
31222221012021212120211202111
43131222031102001120231
53444031300012441331
652221344434324021
73131333124422500
oct335521522013055
958835255524674
1015232324343341
114942aa0a93316
121860162729611
1386652c320221
143a93699a9137
151b63637e1db1
hexdda8d48162d

15232324343341 has 6 divisors (see below), whose sum is σ = 17719234440270. Its totient is φ = 13056278008536.

The previous prime is 15232324343333. The next prime is 15232324343363. The reversal of 15232324343341 is 14334342323251.

It can be written as a sum of positive squares in only one way, i.e., 8014617620100 + 7217706723241 = 2831010^2 + 2686579^2 .

It is not a de Polignac number, because 15232324343341 - 23 = 15232324343333 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 15232324343294 and 15232324343303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15232324343641) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 155431881006 + ... + 155431881103.

It is an arithmetic number, because the mean of its divisors is an integer number (2953205740045).

Almost surely, 215232324343341 is an apocalyptic number.

It is an amenable number.

15232324343341 is a deficient number, since it is larger than the sum of its proper divisors (2486910096929).

15232324343341 is an equidigital number, since it uses as much as digits as its factorization.

15232324343341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310863762123 (or 310863762116 counting only the distinct ones).

The product of its digits is 622080, while the sum is 40.

Adding to 15232324343341 its reverse (14334342323251), we get a palindrome (29566666666592).

The spelling of 15232324343341 in words is "fifteen trillion, two hundred thirty-two billion, three hundred twenty-four million, three hundred forty-three thousand, three hundred forty-one".

Divisors: 1 7 49 310863762109 2176046334763 15232324343341