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13254014313 = 334319957367
BaseRepresentation
bin11000101100000000…
…00011010101101001
31021012200202200121000
430112000003111221
5204121011424223
610031103305213
7646306156101
oct142600032551
937180680530
1013254014313
115691600141
12269a8ab209
131332bbb627
148da3ac201
155288ca543
hex316003569

13254014313 has 32 divisors (see below), whose sum is σ = 20193536000. Its totient is φ = 8587001808.

The previous prime is 13254014297. The next prime is 13254014321. The reversal of 13254014313 is 31341045231.

It is a happy number.

It is not a de Polignac number, because 13254014313 - 24 = 13254014297 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13254014383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 202356 + ... + 259722.

It is an arithmetic number, because the mean of its divisors is an integer number (631048000).

Almost surely, 213254014313 is an apocalyptic number.

It is an amenable number.

13254014313 is a deficient number, since it is larger than the sum of its proper divisors (6939521687).

13254014313 is a wasteful number, since it uses less digits than its factorization.

13254014313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57618 (or 57612 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

Adding to 13254014313 its reverse (31341045231), we get a palindrome (44595059544).

The spelling of 13254014313 in words is "thirteen billion, two hundred fifty-four million, fourteen thousand, three hundred thirteen".

Divisors: 1 3 9 27 43 129 199 387 597 1161 1791 5373 8557 25671 57367 77013 172101 231039 516303 1548909 2466781 7400343 11416033 22201029 34248099 66603087 102744297 308232891 490889419 1472668257 4418004771 13254014313