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65200465141 = 731436987511
BaseRepresentation
bin111100101110010000…
…000010010011110101
320020021221011210210021
4330232100002103311
52032012304341031
645541440125141
74465504544440
oct745620022365
9206257153707
1065200465141
1125718a65539
12107776067b1
1361c0ca69b6
143227418657
151a690a6511
hexf2e4024f5

65200465141 has 16 divisors (see below), whose sum is σ = 78707335168. Its totient is φ = 52825575600.

The previous prime is 65200465117. The next prime is 65200465163. The reversal of 65200465141 is 14156400256.

It is not a de Polignac number, because 65200465141 - 29 = 65200464629 is a prime.

It is a super-2 number, since 2×652004651412 (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 65200465097 and 65200465106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65200465241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3484425 + ... + 3503086.

It is an arithmetic number, because the mean of its divisors is an integer number (4919208448).

Almost surely, 265200465141 is an apocalyptic number.

It is an amenable number.

65200465141 is a deficient number, since it is larger than the sum of its proper divisors (13506870027).

65200465141 is a wasteful number, since it uses less digits than its factorization.

65200465141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6987592.

The product of its (nonzero) digits is 28800, while the sum is 34.

Adding to 65200465141 its reverse (14156400256), we get a palindrome (79356865397).

The spelling of 65200465141 in words is "sixty-five billion, two hundred million, four hundred sixty-five thousand, one hundred forty-one".

Divisors: 1 7 31 43 217 301 1333 9331 6987511 48912577 216612841 300462973 1516289887 2103240811 9314352163 65200465141