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468713464631424 = 273515069234331
BaseRepresentation
bin110101010010010101101101…
…1100011111001000010000000
32021110120120101020121120200000
41222210223123203321002000
5442413400133421201144
64340511554300400000
7200504300412250125
oct15244533343710200
92243516336546600
10468713464631424
1112638a29a4a44a1
124469b986b46000
131716c64a87c64c
1483a5bd1c7a74c
15392c4a5d2e769
hex1aa4adb8f9080

468713464631424 has 96 divisors (see below), whose sum is σ = 1398726330696240. Its totient is φ = 156237821533440.

The previous prime is 468713464631413. The next prime is 468713464631459. The reversal of 468713464631424 is 424136464317864.

468713464631424 is a `hidden beast` number, since 4 + 6 + 8 + 7 + 134 + 6 + 46 + 31 + 424 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7534586062 + ... + 7534648269.

Almost surely, 2468713464631424 is an apocalyptic number.

It is an amenable number.

468713464631424 is an abundant number, since it is smaller than the sum of its proper divisors (930012866064816).

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

468713464631424 is an equidigital number, since it uses as much as digits as its factorization.

468713464631424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15069234360 (or 15069234336 counting only the distinct ones).

The product of its digits is 222953472, while the sum is 63.

The spelling of 468713464631424 in words is "four hundred sixty-eight trillion, seven hundred thirteen billion, four hundred sixty-four million, six hundred thirty-one thousand, four hundred twenty-four".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 216 243 288 324 384 432 486 576 648 864 972 1152 1296 1728 1944 2592 3456 3888 5184 7776 10368 15552 31104 15069234331 30138468662 45207702993 60276937324 90415405986 120553874648 135623108979 180830811972 241107749296 271246217958 361661623944 406869326937 482215498592 542492435916 723323247888 813738653874 964430997184 1084984871832 1220607980811 1446646495776 1627477307748 1928861994368 2169969743664 2441215961622 2893292991552 3254954615496 3661823942433 4339939487328 4882431923244 5786585983104 6509909230992 7323647884866 8679878974656 9764863846488 13019818461984 14647295769732 17359757949312 19529727692976 26039636923968 29294591539464 39059455385952 52079273847936 58589183078928 78118910771904 117178366157856 156237821543808 234356732315712 468713464631424