Base | Representation |
---|---|
bin | 11000100001011… |
… | …010100010110100 |
3 | 1001200010221001221 |
4 | 120201122202310 |
5 | 1320310201120 |
6 | 104454000124 |
7 | 13123643551 |
oct | 3041324264 |
9 | 1050127057 |
10 | 411412660 |
11 | 1a126046a |
12 | b5946044 |
13 | 67309159 |
14 | 3c8d5a28 |
15 | 261ba0aa |
hex | 1885a8b4 |
411412660 has 24 divisors (see below), whose sum is σ = 871617096. Its totient is φ = 163107840.
The previous prime is 411412649. The next prime is 411412669. The reversal of 411412660 is 66214114.
It can be written as a sum of positive squares in 4 ways, for example, as 12931216 + 398481444 = 3596^2 + 19962^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (411412669) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88761 + ... + 93280.
It is an arithmetic number, because the mean of its divisors is an integer number (36317379).
Almost surely, 2411412660 is an apocalyptic number.
It is an amenable number.
411412660 is an abundant number, since it is smaller than the sum of its proper divisors (460204436).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
411412660 is a wasteful number, since it uses less digits than its factorization.
411412660 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 182163 (or 182161 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 25.
The square root of 411412660 is about 20283.3098876884. The cubic root of 411412660 is about 743.7481250335.
Adding to 411412660 its reverse (66214114), we get a palindrome (477626774).
The spelling of 411412660 in words is "four hundred eleven million, four hundred twelve thousand, six hundred sixty".
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