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17006475813 = 341138264031
BaseRepresentation
bin11111101011010101…
…00011101000100101
31121220012200111001120
433311222203220211
5234312124211223
611451311444153
71141302442065
oct176552435045
947805614046
1017006475813
117237791a98
123367526659
1317b044cb52
14b748c73a5
15698055be3
hex3f5aa3a25

17006475813 has 8 divisors (see below), whose sum is σ = 23228357376. Its totient is φ = 11061122400.

The previous prime is 17006475809. The next prime is 17006475847. The reversal of 17006475813 is 31857460071.

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

It is not a de Polignac number, because 17006475813 - 22 = 17006475809 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (17006475613) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 69131893 + ... + 69132138.

It is an arithmetic number, because the mean of its divisors is an integer number (2903544672).

Almost surely, 217006475813 is an apocalyptic number.

It is an amenable number.

17006475813 is a deficient number, since it is larger than the sum of its proper divisors (6221881563).

17006475813 is a wasteful number, since it uses less digits than its factorization.

17006475813 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138264075.

The product of its (nonzero) digits is 141120, while the sum is 42.

The spelling of 17006475813 in words is "seventeen billion, six million, four hundred seventy-five thousand, eight hundred thirteen".

Divisors: 1 3 41 123 138264031 414792093 5668825271 17006475813