Base | Representation |
---|---|
bin | 110100100100011011000101… |
… | …111111111010110101100111 |
3 | 1010022121122020212212001100200 |
4 | 310210123011333322311213 |
5 | 220301000442310130203 |
6 | 2135420243452441543 |
7 | 66461515335350604 |
oct | 6444330577726547 |
9 | 1108548225761320 |
10 | 231201411411303 |
11 | 67738a71373713 |
12 | 21b20470a792b3 |
13 | 9c0127952b638 |
14 | 41142cab3b6ab |
15 | 1bae12c8ee9a3 |
hex | d246c5ffad67 |
231201411411303 has 48 divisors (see below), whose sum is σ = 352616164642560. Its totient is φ = 145977175181520.
The previous prime is 231201411411211. The next prime is 231201411411307. The reversal of 231201411411303 is 303114114102132.
231201411411303 is a `hidden beast` number, since 2 + 3 + 1 + 201 + 4 + 11 + 411 + 30 + 3 = 666.
It is not a de Polignac number, because 231201411411303 - 216 = 231201411345767 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (231201411411307) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 201349600 + ... + 202494602.
It is an arithmetic number, because the mean of its divisors is an integer number (7346170096720).
Almost surely, 2231201411411303 is an apocalyptic number.
231201411411303 is a deficient number, since it is larger than the sum of its proper divisors (121414753231257).
231201411411303 is a wasteful number, since it uses less digits than its factorization.
231201411411303 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1148337 (or 1148296 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 27.
Adding to 231201411411303 its reverse (303114114102132), we get a palindrome (534315525513435).
The spelling of 231201411411303 in words is "two hundred thirty-one trillion, two hundred one billion, four hundred eleven million, four hundred eleven thousand, three hundred three".
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