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53844050227000 = 23531126318611839
BaseRepresentation
bin11000011111000100010110…
…11111001010111100111000
321001122102220102211200000111
430033202023133022330320
524024140103324231000
6310303340514314104
714225050521266065
oct1417421337127470
9231572812750014
1053844050227000
111617a151707040
126057407588934
13240761a40b007
14d420cccddc6c
15635919a24cba
hex30f88b7caf38

53844050227000 has 128 divisors (see below), whose sum is σ = 137971803340800. Its totient is φ = 19505206224000.

The previous prime is 53844050226997. The next prime is 53844050227109. The reversal of 53844050227000 is 72205044835.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

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, 6412920 + ... + 12198919.

It is an arithmetic number, because the mean of its divisors is an integer number (1077904713600).

Almost surely, 253844050227000 is an apocalyptic number.

53844050227000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

53844050227000 is an abundant number, since it is smaller than the sum of its proper divisors (84127753113800).

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

53844050227000 is a wasteful number, since it uses less digits than its factorization.

53844050227000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18612134 (or 18612120 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 40.

The spelling of 53844050227000 in words is "fifty-three trillion, eight hundred forty-four billion, fifty million, two hundred twenty-seven thousand".

Divisors: 1 2 4 5 8 10 11 20 22 25 40 44 50 55 88 100 110 125 200 220 250 263 275 440 500 526 550 1000 1052 1100 1315 1375 2104 2200 2630 2750 2893 5260 5500 5786 6575 10520 11000 11572 13150 14465 23144 26300 28930 32875 52600 57860 65750 72325 115720 131500 144650 263000 289300 361625 578600 723250 1446500 2893000 18611839 37223678 74447356 93059195 148894712 186118390 204730229 372236780 409460458 465295975 744473560 818920916 930591950 1023651145 1637841832 1861183900 2047302290 2326479875 3722367800 4094604580 4652959750 4894913657 5118255725 8189209160 9305919500 9789827314 10236511450 18611839000 19579654628 20473022900 24474568285 25591278625 39159309256 40946045800 48949136570 51182557250 53844050227 97898273140 102365114500 107688100454 122372841425 195796546280 204730229000 215376200908 244745682850 269220251135 430752401816 489491365700 538440502270 611864207125 978982731400 1076881004540 1223728414250 1346101255675 2153762009080 2447456828500 2692202511350 4894913657000 5384405022700 6730506278375 10768810045400 13461012556750 26922025113500 53844050227000