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5306663293 = 239721111273
BaseRepresentation
bin1001111000100110…
…10100000101111101
3111200211102102111221
410330103110011331
541332001211133
62234324113341
7245334615361
oct47423240575
914624372457
105306663293
112283522748
121041235851
13667550569
14384acb2a1
15210d2ea2d
hex13c4d417d

5306663293 has 16 divisors (see below), whose sum is σ = 5621486976. Its totient is φ = 4999357440.

The previous prime is 5306663261. The next prime is 5306663317. The reversal of 5306663293 is 3923666035.

It is a cyclic number.

It is not a de Polignac number, because 5306663293 - 25 = 5306663261 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5306663093) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 465105 + ... + 476377.

It is an arithmetic number, because the mean of its divisors is an integer number (351342936).

Almost surely, 25306663293 is an apocalyptic number.

It is an amenable number.

5306663293 is a deficient number, since it is larger than the sum of its proper divisors (314823683).

5306663293 is a wasteful number, since it uses less digits than its factorization.

5306663293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11604.

The product of its (nonzero) digits is 524880, while the sum is 43.

The square root of 5306663293 is about 72846.8482022386. The cubic root of 5306663293 is about 1744.2437582097.

The spelling of 5306663293 in words is "five billion, three hundred six million, six hundred sixty-three thousand, two hundred ninety-three".

Divisors: 1 23 97 211 2231 4853 11273 20467 259279 470741 1093481 2378603 25150063 54707869 230724491 5306663293