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50482332371200 = 285261129309253
BaseRepresentation
bin10110111101001110101010…
…11111010000100100000000
320121202001201112121102221011
423132213111133100210000
523104100304041334300
6255211132514010304
713430141154060562
oct1336472537204400
9217661645542834
1050482332371200
11150a3489608574
1257b3992b76994
132222604463612
14c675021dd332
155c826468eeba
hex2de9d57d0900

50482332371200 has 108 divisors (see below), whose sum is σ = 127000049342068. Its totient is φ = 19861901107200.

The previous prime is 50482332371147. The next prime is 50482332371201. The reversal of 50482332371200 is 217323328405.

It can be written as a sum of positive squares in 6 ways, for example, as 6901843562496 + 43580488808704 = 2627136^2 + 6601552^2 .

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

It is not an unprimeable number, because it can be changed into a prime (50482332371201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 64264227 + ... + 65045026.

Almost surely, 250482332371200 is an apocalyptic number.

50482332371200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

50482332371200 is an abundant number, since it is smaller than the sum of its proper divisors (76517716970868).

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

50482332371200 is a wasteful number, since it uses less digits than its factorization.

50482332371200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129309340 (or 129309321 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 40.

Adding to 50482332371200 its reverse (217323328405), we get a palindrome (50699655699605).

The spelling of 50482332371200 in words is "fifty trillion, four hundred eighty-two billion, three hundred thirty-two million, three hundred seventy-one thousand, two hundred".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 61 64 80 100 122 128 160 200 244 256 305 320 400 488 610 640 800 976 1220 1280 1525 1600 1952 2440 3050 3200 3904 4880 6100 6400 7808 9760 12200 15616 19520 24400 39040 48800 78080 97600 195200 390400 129309253 258618506 517237012 646546265 1034474024 1293092530 2068948048 2586185060 3232731325 4137896096 5172370120 6465462650 7887864433 8275792192 10344740240 12930925300 15775728866 16551584384 20689480480 25861850600 31551457732 33103168768 39439322165 41378960960 51723701200 63102915464 78878644330 82757921920 103447402400 126205830928 157757288660 165515843840 197196610825 206894804800 252411661856 315514577320 394393221650 413789609600 504823323712 631029154640 788786443300 827579219200 1009646647424 1262058309280 1577572886600 2019293294848 2524116618560 3155145773200 5048233237120 6310291546400 10096466474240 12620583092800 25241166185600 50482332371200