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17009230808 = 2341162131991
BaseRepresentation
bin11111101011101010…
…00100001111011000
31121220101212110012102
433311311010033120
5234313330341213
611451450502532
71141335035123
oct176565041730
947811773172
1017009230808
1172392a3949
123368434a48
1317b0ba5b1b
14b750033ba
156983ec158
hex3f5d443d8

17009230808 has 32 divisors (see below), whose sum is σ = 32691345120. Its totient is φ = 8291808000.

The previous prime is 17009230783. The next prime is 17009230859. The reversal of 17009230808 is 80803290071.

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 7 ways as a sum of consecutive naturals, for example, 515693 + ... + 547683.

It is an arithmetic number, because the mean of its divisors is an integer number (1021604535).

Almost surely, 217009230808 is an apocalyptic number.

It is an amenable number.

17009230808 is a deficient number, since it is larger than the sum of its proper divisors (15682114312).

17009230808 is a wasteful number, since it uses less digits than its factorization.

17009230808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33659 (or 33655 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 38.

The spelling of 17009230808 in words is "seventeen billion, nine million, two hundred thirty thousand, eight hundred eight".

Divisors: 1 2 4 8 41 82 164 328 1621 3242 6484 12968 31991 63982 66461 127964 132922 255928 265844 531688 1311631 2623262 5246524 10493048 51857411 103714822 207429644 414859288 2126153851 4252307702 8504615404 17009230808