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13124301414344 = 232956570264717
BaseRepresentation
bin1011111011111011110101…
…0100101101111111001000
31201110200010010112121222022
42332332331110231333020
53210012032130224334
643525115411144012
72523125265240401
oct276767524557710
951420103477868
1013124301414344
1141aaa91aa90aa
12157b6b1ba5008
13742802068973
143353107429a8
1517b5d70a082e
hexbefbd52dfc8

13124301414344 has 16 divisors (see below), whose sum is σ = 25456619123100. Its totient is φ = 6335869648192.

The previous prime is 13124301414337. The next prime is 13124301414359. The reversal of 13124301414344 is 44341410342131.

It can be written as a sum of positive squares in 2 ways, for example, as 11916566353444 + 1207735060900 = 3452038^2 + 1098970^2 .

It is a super-2 number, since 2×131243014143442 (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28285132127 + ... + 28285132590.

Almost surely, 213124301414344 is an apocalyptic number.

It is an amenable number.

13124301414344 is a deficient number, since it is larger than the sum of its proper divisors (12332317708756).

13124301414344 is a wasteful number, since it uses less digits than its factorization.

13124301414344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56570264752 (or 56570264748 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 35.

Adding to 13124301414344 its reverse (44341410342131), we get a palindrome (57465711756475).

The spelling of 13124301414344 in words is "thirteen trillion, one hundred twenty-four billion, three hundred one million, four hundred fourteen thousand, three hundred forty-four".

Divisors: 1 2 4 8 29 58 116 232 56570264717 113140529434 226281058868 452562117736 1640537676793 3281075353586 6562150707172 13124301414344