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16423102244748 = 223131136723113307
BaseRepresentation
bin1110111011111100110100…
…1011001110011110001100
32011011000220020021210201210
43232333031023032132030
54123034003133312443
654532400301334420
73313346532530643
oct356771513163614
964130806253653
1016423102244748
115261aa9082221
121a12aa7867410
139218cc133c54
1440ac4d3c635a
151d7308a7dc33
hexeefcd2ce78c

16423102244748 has 96 divisors (see below), whose sum is σ = 38669752332288. Its totient is φ = 5424614395200.

The previous prime is 16423102244737. The next prime is 16423102244767. The reversal of 16423102244748 is 84744220132461.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 16423102244697 and 16423102244706.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4966161711 + ... + 4966165017.

It is an arithmetic number, because the mean of its divisors is an integer number (402809920128).

Almost surely, 216423102244748 is an apocalyptic number.

It is an amenable number.

16423102244748 is an abundant number, since it is smaller than the sum of its proper divisors (22246650087540).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16423102244748 is a wasteful number, since it uses less digits than its factorization.

16423102244748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7123 (or 7121 counting only the distinct ones).

The product of its (nonzero) digits is 2064384, while the sum is 48.

The spelling of 16423102244748 in words is "sixteen trillion, four hundred twenty-three billion, one hundred two million, two hundred forty-four thousand, seven hundred forty-eight".

Divisors: 1 2 3 4 6 12 131 262 393 524 786 1367 1572 2311 2734 3307 4101 4622 5468 6614 6933 8202 9244 9921 13228 13866 16404 19842 27732 39684 179077 302741 358154 433217 537231 605482 716308 866434 908223 1074462 1210964 1299651 1732868 1816446 2148924 2599302 3159137 3632892 4520669 5198604 6318274 7642477 9041338 9477411 12636548 13562007 15284954 18082676 18954822 22927431 27124014 30569908 37909644 45854862 54248028 91709724 413846947 592207639 827693894 1001164487 1184415278 1241540841 1655387788 1776622917 2002328974 2368830556 2483081682 3003493461 3553245834 4004657948 4966163364 6006986922 7106491668 10447266059 12013973844 20894532118 31341798177 41789064236 62683596354 125367192708 1368591853729 2737183707458 4105775561187 5474367414916 8211551122374 16423102244748