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13097073475 = 521300740277
BaseRepresentation
bin11000011001010010…
…10111101101000011
31020210202110021020101
430030221113231003
5203310322322400
610003335423231
7642362200453
oct141451275503
936722407211
1013097073475
115610a58172
122656224b17
13130952c425
148c35d7d63
15519c2956a
hex30ca57b43

13097073475 has 12 divisors (see below), whose sum is σ = 16242022944. Its totient is φ = 10476593120.

The previous prime is 13097073463. The next prime is 13097073499. The reversal of 13097073475 is 57437079031.

13097073475 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13097073475 - 215 = 13097040707 is a prime.

It is a Duffinian number.

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 11 ways as a sum of consecutive naturals, for example, 305037 + ... + 345313.

It is an arithmetic number, because the mean of its divisors is an integer number (1353501912).

Almost surely, 213097073475 is an apocalyptic number.

13097073475 is a deficient number, since it is larger than the sum of its proper divisors (3144949469).

13097073475 is a wasteful number, since it uses less digits than its factorization.

13097073475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53294 (or 53289 counting only the distinct ones).

The product of its (nonzero) digits is 555660, while the sum is 46.

The spelling of 13097073475 in words is "thirteen billion, ninety-seven million, seventy-three thousand, four hundred seventy-five".

Divisors: 1 5 25 13007 40277 65035 201385 325175 1006925 523882939 2619414695 13097073475