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17080413311 = 131313877947
BaseRepresentation
bin11111110100001001…
…00110110001111111
31122002100210220020102
433322010212301333
5234440041211221
611502512311315
71143161055233
oct177204466177
948070726212
1017080413311
1172754a2365
12338824253b
1317c2869950
14b806525c3
1569e7ad30b
hex3fa126c7f

17080413311 has 4 divisors (see below), whose sum is σ = 18394291272. Its totient is φ = 15766535352.

The previous prime is 17080413293. The next prime is 17080413331. The reversal of 17080413311 is 11331408071.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 17080413311 - 210 = 17080412287 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 (17080413331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 656938961 + ... + 656938986.

It is an arithmetic number, because the mean of its divisors is an integer number (4598572818).

Almost surely, 217080413311 is an apocalyptic number.

17080413311 is a deficient number, since it is larger than the sum of its proper divisors (1313877961).

17080413311 is a wasteful number, since it uses less digits than its factorization.

17080413311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1313877960.

The product of its (nonzero) digits is 2016, while the sum is 29.

The spelling of 17080413311 in words is "seventeen billion, eighty million, four hundred thirteen thousand, three hundred eleven".

Divisors: 1 13 1313877947 17080413311