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65068936051364 = 22721098730216107
BaseRepresentation
bin11101100101110000010101…
…10100011011101010100100
322112101112022000211220002222
432302320022310123222210
532012042140112120424
6350220131225451512
716464034615445300
oct1662701264335244
9275345260756088
1065068936051364
111980764306a343
12736a967040b98
132a3cc8881c89b
14120d4d369cd00
1577c8d42c0e5e
hex3b2e0ad1baa4

65068936051364 has 36 divisors (see below), whose sum is σ = 132473823286896. Its totient is φ = 27884147803344.

The previous prime is 65068936051313. The next prime is 65068936051373. The reversal of 65068936051364 is 46315063986056.

65068936051364 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 65068936051297 and 65068936051306.

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 11 ways as a sum of consecutive naturals, for example, 12954602 + ... + 17261505.

It is an arithmetic number, because the mean of its divisors is an integer number (3679828424636).

Almost surely, 265068936051364 is an apocalyptic number.

It is an amenable number.

65068936051364 is an abundant number, since it is smaller than the sum of its proper divisors (67404887235532).

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

65068936051364 is a wasteful number, since it uses less digits than its factorization.

65068936051364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30227112 (or 30227103 counting only the distinct ones).

The product of its (nonzero) digits is 83980800, while the sum is 62.

The spelling of 65068936051364 in words is "sixty-five trillion, sixty-eight billion, nine hundred thirty-six million, fifty-one thousand, three hundred sixty-four".

Divisors: 1 2 4 7 14 28 49 98 196 10987 21974 43948 76909 153818 307636 538363 1076726 2153452 30216107 60432214 120864428 211512749 423025498 846050996 1480589243 2961178486 5922356972 331984367609 663968735218 1327937470436 2323890573263 4647781146526 9295562293052 16267234012841 32534468025682 65068936051364