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4981802624960 = 265710939203311
BaseRepresentation
bin100100001111110101010…
…0100110110011111000000
3122122020220101112200201212
41020133222210312133000
51123110212432444320
614332335235345252
71022631466424450
oct110375244663700
918566811480655
104981802624960
111650852785337
1268560b752228
132a1a21cb8425
14133198a5bd60
15898c4d7b9c5
hex487ea9367c0

4981802624960 has 112 divisors (see below), whose sum is σ = 13558926074880. Its totient is φ = 1707882071040.

The previous prime is 4981802624947. The next prime is 4981802625001. The reversal of 4981802624960 is 694262081894.

It is a tau number, because it is divible by the number of its divisors (112).

It is a self number, because there is not a number n which added to its sum of digits gives 4981802624960.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24401705 + ... + 24605015.

Almost surely, 24981802624960 is an apocalyptic number.

4981802624960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4981802624960 is an abundant number, since it is smaller than the sum of its proper divisors (8577123449920).

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

4981802624960 is a wasteful number, since it uses less digits than its factorization.

4981802624960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214274 (or 214264 counting only the distinct ones).

The product of its (nonzero) digits is 11943936, while the sum is 59.

The spelling of 4981802624960 in words is "four trillion, nine hundred eighty-one billion, eight hundred two million, six hundred twenty-four thousand, nine hundred sixty".

Divisors: 1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 64 70 80 112 140 160 224 280 320 448 560 1120 2240 10939 21878 43756 54695 76573 87512 109390 153146 175024 203311 218780 306292 350048 382865 406622 437560 612584 700096 765730 813244 875120 1016555 1225168 1423177 1531460 1626488 1750240 2033110 2450336 2846354 3062920 3252976 3500480 4066220 4900672 5692708 6125840 6505952 7115885 8132440 11385416 12251680 13011904 14231770 16264880 22770832 24503360 28463540 32529760 45541664 56927080 65059520 91083328 113854160 227708320 455416640 2224019029 4448038058 8896076116 11120095145 15568133203 17792152232 22240190290 31136266406 35584304464 44480380580 62272532812 71168608928 77840666015 88960761160 124545065624 142337217856 155681332030 177921522320 249090131248 311362664060 355843044640 498180262496 622725328120 711686089280 996360524992 1245450656240 2490901312480 4981802624960