Base | Representation |
---|---|
bin | 1011110001010000101… |
… | …10110101010100000110 |
3 | 1102122211121110202021011 |
4 | 11320220112311110012 |
5 | 23111204411000011 |
6 | 505440341112434 |
7 | 41134336166116 |
oct | 5705026652406 |
9 | 1378747422234 |
10 | 404404000006 |
11 | 146563573826 |
12 | 664620b871a |
13 | 2c19ab71bc6 |
14 | 1580503d046 |
15 | a7bd372621 |
hex | 5e285b5506 |
404404000006 has 32 divisors (see below), whose sum is σ = 640430480448. Its totient is φ = 191308884480.
The previous prime is 404403999991. The next prime is 404404000027. The reversal of 404404000006 is 600000404404.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 143655 + ... + 910738.
It is an arithmetic number, because the mean of its divisors is an integer number (20013452514).
Almost surely, 2404404000006 is an apocalyptic number.
404404000006 is a deficient number, since it is larger than the sum of its proper divisors (236026480442).
404404000006 is a wasteful number, since it uses less digits than its factorization.
404404000006 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1054576.
The product of its (nonzero) digits is 1536, while the sum is 22.
The spelling of 404404000006 in words is "four hundred four billion, four hundred four million, six", and thus it is an aban number.
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