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16698241304 = 2319577106619
BaseRepresentation
bin11111000110100101…
…01111000100011000
31121002201200112210122
433203102233010120
5233144222210204
611400541132412
71130540465153
oct174322570430
947081615718
1016698241304
1170997a3928
1232a025a108
13176162ac74
14b459acc9a
1567ae6c0be
hex3e34af118

16698241304 has 16 divisors (see below), whose sum is σ = 31311095400. Its totient is φ = 8348615872.

The previous prime is 16698241289. The next prime is 16698241309. The reversal of 16698241304 is 40314289661.

16698241304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×166982413042 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16698241309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103307 + ... + 209925.

Almost surely, 216698241304 is an apocalyptic number.

It is an amenable number.

16698241304 is a deficient number, since it is larger than the sum of its proper divisors (14612854096).

16698241304 is a wasteful number, since it uses less digits than its factorization.

16698241304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126202 (or 126198 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 44.

The spelling of 16698241304 in words is "sixteen billion, six hundred ninety-eight million, two hundred forty-one thousand, three hundred four".

Divisors: 1 2 4 8 19577 39154 78308 106619 156616 213238 426476 852952 2087280163 4174560326 8349120652 16698241304