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30365041135 = 51113476611367
BaseRepresentation
bin11100010001111001…
…011100000111101111
32220101012011220200011
4130101321130013233
5444141422304020
621541032114051
72123321406502
oct342171340757
986335156604
1030365041135
1111972301920
125a75235927
132b2bbb6580
141680b0d139
15bcabd435a
hex711e5c1ef

30365041135 has 64 divisors (see below), whose sum is σ = 43817324544. Its totient is φ = 19906444800.

The previous prime is 30365041073. The next prime is 30365041153. The reversal of 30365041135 is 53114056303.

It is not a de Polignac number, because 30365041135 - 229 = 29828170223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30365041097 and 30365041106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 22212222 + ... + 22213588.

It is an arithmetic number, because the mean of its divisors is an integer number (684645696).

Almost surely, 230365041135 is an apocalyptic number.

30365041135 is a deficient number, since it is larger than the sum of its proper divisors (13452283409).

30365041135 is a wasteful number, since it uses less digits than its factorization.

30365041135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2104.

The product of its (nonzero) digits is 16200, while the sum is 31.

Adding to 30365041135 its reverse (53114056303), we get a palindrome (83479097438).

The spelling of 30365041135 in words is "thirty billion, three hundred sixty-five million, forty-one thousand, one hundred thirty-five".

Divisors: 1 5 11 13 47 55 65 143 235 517 611 661 715 1367 2585 3055 3305 6721 6835 7271 8593 15037 17771 31067 33605 36355 42965 64249 75185 88855 94523 155335 195481 321245 341737 403871 472615 706739 835237 903587 977405 1708685 2019355 3533695 4176185 4442581 4517935 9187607 9939457 11746631 22212905 42468589 45938035 49697285 58733155 129212941 212342945 467154479 552091657 646064705 2335772395 2760458285 6073008227 30365041135