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16676443110524 = 221011489213113009
BaseRepresentation
bin1111001010101100100101…
…1101111011110001111100
32012001020210222211020010112
43302223021131323301330
54141211323414014044
655245015135325152
73340555543415111
oct362531135736174
965036728736115
1016676443110524
11534a49242236a
121a5400b0807b8
1393c7743b2aa2
144192037b0908
151ddbd4d1e09e
hexf2ac977bc7c

16676443110524 has 48 divisors (see below), whose sum is σ = 29508625255200. Its totient is φ = 8245615104000.

The previous prime is 16676443110521. The next prime is 16676443110553. The reversal of 16676443110524 is 42501134467661.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16676443110521) 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, 1281909332 + ... + 1281922340.

It is an arithmetic number, because the mean of its divisors is an integer number (614763026150).

Almost surely, 216676443110524 is an apocalyptic number.

It is an amenable number.

16676443110524 is a deficient number, since it is larger than the sum of its proper divisors (12832182144676).

16676443110524 is a wasteful number, since it uses less digits than its factorization.

16676443110524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16734 (or 16732 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 50.

The spelling of 16676443110524 in words is "sixteen trillion, six hundred seventy-six billion, four hundred forty-three million, one hundred ten thousand, five hundred twenty-four".

Divisors: 1 2 4 101 202 404 1489 2131 2978 4262 5956 8524 13009 26018 52036 150389 215231 300778 430462 601556 860924 1313909 2627818 3173059 5255636 6346118 12692236 19370401 27722179 38740802 55444358 77481604 110888716 320478959 640957918 1281915836 1956410501 2799940079 3912821002 5599880158 7825642004 11199760316 41278324531 82556649062 165113298124 4169110777631 8338221555262 16676443110524