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13104331315348 = 2271336000910207
BaseRepresentation
bin1011111010110001011100…
…0000110101100010010100
31201101202120101021111012011
42332230113000311202110
53204200132304042343
643512014030434004
72521520355220420
oct276542700654224
951352511244164
1013104331315348
1141a2574442159
12157785a062904
1374096b92cc40
14334378401b80
1517ad18c8e29d
hexbeb17035894

13104331315348 has 24 divisors (see below), whose sum is σ = 28224713603072. Its totient is φ = 5184131069664.

The previous prime is 13104331315321. The next prime is 13104331315349. The reversal of 13104331315348 is 84351313340131.

It is a super-2 number, since 2×131043313153482 (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13104331315348.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13104331315349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18000454740 + ... + 18000455467.

Almost surely, 213104331315348 is an apocalyptic number.

It is an amenable number.

13104331315348 is an abundant number, since it is smaller than the sum of its proper divisors (15120382287724).

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

13104331315348 is a wasteful number, since it uses less digits than its factorization.

13104331315348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36000910231 (or 36000910229 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 40.

Adding to 13104331315348 its reverse (84351313340131), we get a palindrome (97455644655479).

The spelling of 13104331315348 in words is "thirteen trillion, one hundred four billion, three hundred thirty-one million, three hundred fifteen thousand, three hundred forty-eight".

Divisors: 1 2 4 7 13 14 26 28 52 91 182 364 36000910207 72001820414 144003640828 252006371449 468011832691 504012742898 936023665382 1008025485796 1872047330764 3276082828837 6552165657674 13104331315348