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17104353013 = 1131297116883
BaseRepresentation
bin11111110110111111…
…11011011011110101
31122011000212011100001
433323133323123311
5240012203244023
611505125351301
71143601413256
oct177337733365
948130764301
1017104353013
117287a63640
123394268531
1317c77cc357
14b838c4b2d
156a193b6ad
hex3fb7fb6f5

17104353013 has 16 divisors (see below), whose sum is σ = 19268831232. Its totient is φ = 15041862000.

The previous prime is 17104352999. The next prime is 17104353031. The reversal of 17104353013 is 31035340171.

It is a de Polignac number, because none of the positive numbers 2k-17104353013 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 (17104353713) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1004670 + ... + 1021552.

It is an arithmetic number, because the mean of its divisors is an integer number (1204301952).

Almost surely, 217104353013 is an apocalyptic number.

It is an amenable number.

17104353013 is a deficient number, since it is larger than the sum of its proper divisors (2164478219).

17104353013 is a wasteful number, since it uses less digits than its factorization.

17104353013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19896.

The product of its (nonzero) digits is 3780, while the sum is 28.

Adding to 17104353013 its reverse (31035340171), we get a palindrome (48139693184).

The spelling of 17104353013 in words is "seventeen billion, one hundred four million, three hundred fifty-three thousand, thirteen".

Divisors: 1 11 31 341 2971 16883 32681 92101 185713 523373 1013111 5757103 50159393 551753323 1554941183 17104353013