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17087104001 = 116723997007
BaseRepresentation
bin11111110100111100…
…01000010000000001
31122002211101211010202
433322132020100001
5234443244312001
611503311534545
71143301662512
oct177236102001
948084354122
1017087104001
117279252160
12338a52a455
1317c4070136
14b814b4a09
156a018096b
hex3fa788401

17087104001 has 16 divisors (see below), whose sum is σ = 18998046720. Its totient is φ = 15237702480.

The previous prime is 17087103983. The next prime is 17087104031. The reversal of 17087104001 is 10040178071.

It is a de Polignac number, because none of the positive numbers 2k-17087104001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (17087104031) 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, 127640 + ... + 224646.

It is an arithmetic number, because the mean of its divisors is an integer number (1187377920).

Almost surely, 217087104001 is an apocalyptic number.

17087104001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

17087104001 is a deficient number, since it is larger than the sum of its proper divisors (1910942719).

17087104001 is a wasteful number, since it uses less digits than its factorization.

17087104001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97324.

The product of its (nonzero) digits is 1568, while the sum is 29.

The spelling of 17087104001 in words is "seventeen billion, eighty-seven million, one hundred four thousand, one".

Divisors: 1 11 67 239 737 2629 16013 97007 176143 1067077 6499469 23184673 71494159 255031403 1553373091 17087104001