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13079611207 = 131087925597
BaseRepresentation
bin11000010111001101…
…10000011101000111
31020202112121002111201
430023212300131013
5203241340024312
610001513243331
7642060601165
oct141346603507
936675532451
1013079611207
115602110543
122650403547
131305a27120
148c1170235
1551842a557
hex30b9b0747

13079611207 has 8 divisors (see below), whose sum is σ = 14098708736. Its totient is φ = 12062367072.

The previous prime is 13079611183. The next prime is 13079611211. The reversal of 13079611207 is 70211697031.

13079611207 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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-13079611207 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 (13079611007) 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 7 ways as a sum of consecutive naturals, for example, 448668 + ... + 476929.

It is an arithmetic number, because the mean of its divisors is an integer number (1762338592).

Almost surely, 213079611207 is an apocalyptic number.

13079611207 is a deficient number, since it is larger than the sum of its proper divisors (1019097529).

13079611207 is a wasteful number, since it uses less digits than its factorization.

13079611207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 926697.

The product of its (nonzero) digits is 15876, while the sum is 37.

The spelling of 13079611207 in words is "thirteen billion, seventy-nine million, six hundred eleven thousand, two hundred seven".

Divisors: 1 13 1087 14131 925597 12032761 1006123939 13079611207