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52055244525200 = 2452743942348881
BaseRepresentation
bin10111101011000000011100…
…10110111100111010010000
320211022102200111022202210212
423311200032112330322100
523310333120044301300
6302413503232143252
713651603325556650
oct1365401626747220
9224272614282725
1052055244525200
111564a561503374
125a087a4097b28
132307a3342c3c7
14cbd6b713c360
15604122b3a935
hex2f580e5bce90

52055244525200 has 120 divisors (see below), whose sum is σ = 143254410119040. Its totient is φ = 17806857062400.

The previous prime is 52055244525199. The next prime is 52055244525217. The reversal of 52055244525200 is 252544255025.

52055244525200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19945241 + ... + 22403640.

It is an arithmetic number, because the mean of its divisors is an integer number (1193786750992).

Almost surely, 252055244525200 is an apocalyptic number.

52055244525200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

52055244525200 is an abundant number, since it is smaller than the sum of its proper divisors (91199165593840).

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

52055244525200 is a wasteful number, since it uses less digits than its factorization.

52055244525200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42349345 (or 42349334 counting only the distinct ones).

The product of its (nonzero) digits is 800000, while the sum is 41.

The spelling of 52055244525200 in words is "fifty-two trillion, fifty-five billion, two hundred forty-four million, five hundred twenty-five thousand, two hundred".

Divisors: 1 2 4 5 7 8 10 14 16 20 25 28 35 40 50 56 70 80 100 112 140 175 200 280 350 400 439 560 700 878 1400 1756 2195 2800 3073 3512 4390 6146 7024 8780 10975 12292 15365 17560 21950 24584 30730 35120 43900 49168 61460 76825 87800 122920 153650 175600 245840 307300 614600 1229200 42348881 84697762 169395524 211744405 296442167 338791048 423488810 592884334 677582096 846977620 1058722025 1185768668 1482210835 1693955240 2117444050 2371537336 2964421670 3387910480 4234888100 4743074672 5928843340 7411054175 8469776200 11857686680 14822108350 16939552400 18591158759 23715373360 29644216700 37182317518 59288433400 74364635036 92955793795 118576866800 130138111313 148729270072 185911587590 260276222626 297458540144 371823175180 464778968975 520552445252 650690556565 743646350360 929557937950 1041104890504 1301381113130 1487292700720 1859115875900 2082209781008 2602762226260 3253452782825 3718231751800 5205524452520 6506905565650 7436463503600 10411048905040 13013811131300 26027622262600 52055244525200