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54310231022304 = 2532927091720091
BaseRepresentation
bin11000101100101000101100…
…00001110001101011100000
321010022000012101020202222010
430112110112001301223200
524104304323120203204
6311301435314512520
714303533103543145
oct1426242601615340
9233260171222863
1054310231022304
1116339926602494
12611182a595740
13243c581b6415a
14d5a8b47883cc
15642b015bcd89
hex316516071ae0

54310231022304 has 96 divisors (see below), whose sum is σ = 147486017427840. Its totient is φ = 17478485337600.

The previous prime is 54310231022303. The next prime is 54310231022321. The reversal of 54310231022304 is 40322013201345.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54310231022303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75061299 + ... + 75781389.

It is an arithmetic number, because the mean of its divisors is an integer number (1536312681540).

Almost surely, 254310231022304 is an apocalyptic number.

It is an amenable number.

54310231022304 is an abundant number, since it is smaller than the sum of its proper divisors (93175786405536).

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

54310231022304 is a wasteful number, since it uses less digits than its factorization.

54310231022304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 747224 (or 747216 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 54310231022304 its reverse (40322013201345), we get a palindrome (94632244223649).

The spelling of 54310231022304 in words is "fifty-four trillion, three hundred ten billion, two hundred thirty-one million, twenty-two thousand, three hundred four".

Divisors: 1 2 3 4 6 8 12 16 24 29 32 48 58 87 96 116 174 232 348 464 696 928 1392 2784 27091 54182 81273 108364 162546 216728 325092 433456 650184 720091 785639 866912 1300368 1440182 1571278 2160273 2356917 2600736 2880364 3142556 4320546 4713834 5760728 6285112 8641092 9427668 11521456 12570224 17282184 18855336 20882639 23042912 25140448 34564368 37710672 41765278 62647917 69128736 75421344 83530556 125295834 167061112 250591668 334122224 501183336 668244448 1002366672 2004733344 19507985281 39015970562 58523955843 78031941124 117047911686 156063882248 234095823372 312127764496 468191646744 565731573149 624255528992 936383293488 1131463146298 1697194719447 1872766586976 2262926292596 3394389438894 4525852585192 6788778877788 9051705170384 13577557755576 18103410340768 27155115511152 54310231022304