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16753693042 = 2192103225287
BaseRepresentation
bin11111001101001100…
…10001000101110010
31121020121000210021201
433212212101011302
5233302421134132
611410241441414
71132113020062
oct174646210562
947217023251
1016753693042
117118028609
1232b694026a
13176cc74948
14b4d0c53a2
15680c722e7
hex3e6991172

16753693042 has 24 divisors (see below), whose sum is σ = 26780435136. Its totient is φ = 7858876824.

The previous prime is 16753693039. The next prime is 16753693043. The reversal of 16753693042 is 24039635761.

16753693042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 16753692983 and 16753693001.

It is not an unprimeable number, because it can be changed into a prime (16753693043) 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 11 ways as a sum of consecutive naturals, for example, 38278 + ... + 187009.

It is an arithmetic number, because the mean of its divisors is an integer number (1115851464).

Almost surely, 216753693042 is an apocalyptic number.

16753693042 is a deficient number, since it is larger than the sum of its proper divisors (10026742094).

16753693042 is a wasteful number, since it uses less digits than its factorization.

16753693042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225430 (or 225411 counting only the distinct ones).

The product of its (nonzero) digits is 816480, while the sum is 46.

The spelling of 16753693042 in words is "sixteen billion, seven hundred fifty-three million, six hundred ninety-three thousand, forty-two".

Divisors: 1 2 19 38 103 206 361 722 1957 3914 37183 74366 225287 450574 4280453 8560906 23204561 46409122 81328607 162657214 440886659 881773318 8376846521 16753693042