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12713245367 = 432659111191
BaseRepresentation
bin10111101011100010…
…01011101010110111
31012211000012210001112
423311301023222313
5202014042322432
65501304545235
7630021542204
oct136561135267
935730183045
1012713245367
115434328459
12256978221b
131277b609c4
14888642cab
154e61ac7b2
hex2f5c4bab7

12713245367 has 8 divisors (see below), whose sum is σ = 13013911680. Its totient is φ = 12412806840.

The previous prime is 12713245333. The next prime is 12713245381. The reversal of 12713245367 is 76354231721.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-12713245367 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 (12713295367) 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, 58742 + ... + 169932.

It is an arithmetic number, because the mean of its divisors is an integer number (1626738960).

Almost surely, 212713245367 is an apocalyptic number.

12713245367 is a deficient number, since it is larger than the sum of its proper divisors (300666313).

12713245367 is a wasteful number, since it uses less digits than its factorization.

12713245367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113893.

The product of its digits is 211680, while the sum is 41.

The spelling of 12713245367 in words is "twelve billion, seven hundred thirteen million, two hundred forty-five thousand, three hundred sixty-seven".

Divisors: 1 43 2659 111191 114337 4781213 295656869 12713245367