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56065341375 = 335373227561
BaseRepresentation
bin110100001101110000…
…010011011110111111
312100201021211102211000
4310031300103132333
51404310211411000
641431150501343
74023231352521
oct641560233677
9170637742730
1056065341375
112186047287a
12aa48204853
135396535a14
1429dc0aba11
1516d20d8000
hexd0dc137bf

56065341375 has 64 divisors (see below), whose sum is σ = 105079029120. Its totient is φ = 29491776000.

The previous prime is 56065341373. The next prime is 56065341457. The reversal of 56065341375 is 57314356065.

56065341375 is a `hidden beast` number, since 5 + 606 + 5 + 3 + 4 + 1 + 37 + 5 = 666.

It is not a de Polignac number, because 56065341375 - 21 = 56065341373 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 56065341375.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56065341373) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 132595 + ... + 360155.

It is an arithmetic number, because the mean of its divisors is an integer number (1641859830).

Almost surely, 256065341375 is an apocalyptic number.

56065341375 is a deficient number, since it is larger than the sum of its proper divisors (49013687745).

56065341375 is a wasteful number, since it uses less digits than its factorization.

56065341375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227658 (or 227642 counting only the distinct ones).

The product of its (nonzero) digits is 1134000, while the sum is 45.

The spelling of 56065341375 in words is "fifty-six billion, sixty-five million, three hundred forty-one thousand, three hundred seventy-five".

Divisors: 1 3 5 9 15 25 27 45 73 75 125 135 219 225 365 375 657 675 1095 1125 1825 1971 3285 3375 5475 9125 9855 16425 27375 49275 82125 227561 246375 682683 1137805 2048049 3413415 5689025 6144147 10240245 16611953 17067075 28445125 30720735 49835859 51201225 83059765 85335375 149507577 153603675 249179295 256006125 415298825 448522731 747537885 768018375 1245896475 2076494125 2242613655 3737689425 6229482375 11213068275 18688447125 56065341375