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136230323301 = 32281303717737
BaseRepresentation
bin111111011011111110…
…1011100010001100101
3111000122010101110110200
41332313331130101211
54212444430321201
6142330000341113
712561625433142
oct1766775342145
9430563343420
10136230323301
1152858514256
122249b314799
13cb008b3a77
146844b113c9
153824ce5386
hex1fb7f5c465

136230323301 has 24 divisors (see below), whose sum is σ = 197553569304. Its totient is φ = 90462113280.

The previous prime is 136230323231. The next prime is 136230323363. The reversal of 136230323301 is 103323032631.

It is a happy number.

136230323301 is a `hidden beast` number, since 1 + 3 + 6 + 2 + 30 + 323 + 301 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 81695930625 + 54534392676 = 285825^2 + 233526^2 .

It is not a de Polignac number, because 136230323301 - 233 = 127640388709 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136230327301) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7671705 + ... + 7689441.

It is an arithmetic number, because the mean of its divisors is an integer number (8231398721).

Almost surely, 2136230323301 is an apocalyptic number.

It is an amenable number.

136230323301 is a deficient number, since it is larger than the sum of its proper divisors (61323246003).

136230323301 is a wasteful number, since it uses less digits than its factorization.

136230323301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21061 (or 21058 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 136230323301 its reverse (103323032631), we get a palindrome (239553355932).

The spelling of 136230323301 in words is "one hundred thirty-six billion, two hundred thirty million, three hundred twenty-three thousand, three hundred one".

Divisors: 1 3 9 281 843 2529 3037 9111 17737 27333 53211 159633 853397 2560191 4984097 7680573 14952291 44856873 53867269 161601807 484805421 15136702589 45410107767 136230323301