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14285748560268 = 22317193839623221
BaseRepresentation
bin1100111111100010100011…
…1101111110000110001100
31212120201000101020211110110
43033320220331332012030
53333024203112412033
650214440550240020
73003053111135103
oct317705075760614
955521011224413
1014285748560268
1146086086a7319
121728810356010
137c81a9348b83
1437561096503a
1519b91235d363
hexcfe28f7e18c

14285748560268 has 96 divisors (see below), whose sum is σ = 37248797859840. Its totient is φ = 4234832686080.

The previous prime is 14285748560267. The next prime is 14285748560339. The reversal of 14285748560268 is 86206584758241.

It is a happy number.

It is a super-2 number, since 2×142857485602682 (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14285748560199 and 14285748560208.

It is not an unprimeable number, because it can be changed into a prime (14285748560267) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3327103 + ... + 6296118.

It is an arithmetic number, because the mean of its divisors is an integer number (388008311040).

Almost surely, 214285748560268 is an apocalyptic number.

It is an amenable number.

14285748560268 is an abundant number, since it is smaller than the sum of its proper divisors (22963049299572).

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

14285748560268 is a wasteful number, since it uses less digits than its factorization.

14285748560268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9623647 (or 9623645 counting only the distinct ones).

The product of its (nonzero) digits is 206438400, while the sum is 66.

The spelling of 14285748560268 in words is "fourteen trillion, two hundred eighty-five billion, seven hundred forty-eight million, five hundred sixty thousand, two hundred sixty-eight".

Divisors: 1 2 3 4 6 12 17 19 34 38 51 57 68 76 102 114 204 228 323 383 646 766 969 1149 1292 1532 1938 2298 3876 4596 6511 7277 13022 14554 19533 21831 26044 29108 39066 43662 78132 87324 123709 247418 371127 494836 742254 1484508 9623221 19246442 28869663 38492884 57739326 115478652 163594757 182841199 327189514 365682398 490784271 548523597 654379028 731364796 981568542 1097047194 1963137084 2194094388 3108300383 3685693643 6216600766 7371387286 9324901149 11057080929 12433201532 14742774572 18649802298 22114161858 37299604596 44228323716 62656791931 70028179217 125313583862 140056358434 187970375793 210084537651 250627167724 280112716868 375940751586 420169075302 751881503172 840338150604 1190479046689 2380958093378 3571437140067 4761916186756 7142874280134 14285748560268