Base | Representation |
---|---|
bin | 101110011010001101011101… |
… | …100110010011101111011110 |
3 | 222202200211221112001001101012 |
4 | 232122031131212103233132 |
5 | 203223124421042144410 |
6 | 2002035234241015222 |
7 | 60664361214322613 |
oct | 5632153546235736 |
9 | 882624845031335 |
10 | 204111301131230 |
11 | 5a044131355199 |
12 | 1aa86179924512 |
13 | 89b77c7cc733c |
14 | 385907ac8050a |
15 | 188e60b4a7605 |
hex | b9a35d993bde |
204111301131230 has 32 divisors (see below), whose sum is σ = 391531169332224. Its totient is φ = 76433168079136.
The previous prime is 204111301131197. The next prime is 204111301131247. The reversal of 204111301131230 is 32131103111402.
It is a super-2 number, since 2×2041113011312302 (a number of 29 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (23).
It is a junction number, because it is equal to n+sod(n) for n = 204111301131196 and 204111301131205.
It is a congruent number.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 9440844932 + ... + 9440866551.
It is an arithmetic number, because the mean of its divisors is an integer number (12235349041632).
Almost surely, 2204111301131230 is an apocalyptic number.
204111301131230 is a deficient number, since it is larger than the sum of its proper divisors (187419868200994).
204111301131230 is a wasteful number, since it uses less digits than its factorization.
204111301131230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18881711560.
The product of its (nonzero) digits is 432, while the sum is 23.
Adding to 204111301131230 its reverse (32131103111402), we get a palindrome (236242404242632).
The spelling of 204111301131230 in words is "two hundred four trillion, one hundred eleven billion, three hundred one million, one hundred thirty-one thousand, two hundred thirty".
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