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17131005006 = 232855167501
BaseRepresentation
bin11111111010001011…
…00110010001001110
31122012220000012222220
433331011212101032
5240041014130011
611511520520210
71144344066003
oct177505462116
948186005886
1017131005006
1172a1007685
1233a1180066
1318001a146b
14b872618aa
156a3e53506
hex3fd16644e

17131005006 has 8 divisors (see below), whose sum is σ = 34262010024. Its totient is φ = 5710335000.

The previous prime is 17131004993. The next prime is 17131005037. The reversal of 17131005006 is 60050013171.

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

17131005006 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1427583745 + ... + 1427583756.

It is an arithmetic number, because the mean of its divisors is an integer number (4282751253).

Almost surely, 217131005006 is an apocalyptic number.

17131005006 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

17131005006 is a wasteful number, since it uses less digits than its factorization.

17131005006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2855167506.

The product of its (nonzero) digits is 630, while the sum is 24.

Adding to 17131005006 its reverse (60050013171), we get a palindrome (77181018177).

The spelling of 17131005006 in words is "seventeen billion, one hundred thirty-one million, five thousand, six".

Divisors: 1 2 3 6 2855167501 5710335002 8565502503 17131005006