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13303165242 = 2310192175853
BaseRepresentation
bin11000110001110111…
…00011000100111010
31021100010020210222210
430120323203010322
5204221102241432
610040020555550
7650444016213
oct143073430472
937303223883
1013303165242
115707320a44
1226b3252bb6
13134013a413
14902b2440a
1552cd888cc
hex318ee313a

13303165242 has 16 divisors (see below), whose sum is σ = 26632452960. Its totient is φ = 4430034672.

The previous prime is 13303165237. The next prime is 13303165277. The reversal of 13303165242 is 24256130331.

13303165242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1081813 + ... + 1094040.

It is an arithmetic number, because the mean of its divisors is an integer number (1664528310).

Almost surely, 213303165242 is an apocalyptic number.

13303165242 is an abundant number, since it is smaller than the sum of its proper divisors (13329287718).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13303165242 is a wasteful number, since it uses less digits than its factorization.

13303165242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2176877.

The product of its (nonzero) digits is 12960, while the sum is 30.

Adding to 13303165242 its reverse (24256130331), we get a palindrome (37559295573).

The spelling of 13303165242 in words is "thirteen billion, three hundred three million, one hundred sixty-five thousand, two hundred forty-two".

Divisors: 1 2 3 6 1019 2038 3057 6114 2175853 4351706 6527559 13055118 2217194207 4434388414 6651582621 13303165242