Base | Representation |
---|---|
bin | 11000000101111… |
… | …111110000011110 |
3 | 1001011121202112022 |
4 | 120011333300132 |
5 | 1311440200204 |
6 | 104035540142 |
7 | 13005566462 |
oct | 3005776036 |
9 | 1034552468 |
10 | 404225054 |
11 | 1981a12a2 |
12 | b345a652 |
13 | 6599072c |
14 | 3b9844a2 |
15 | 2574a5be |
hex | 1817fc1e |
404225054 has 8 divisors (see below), whose sum is σ = 607720080. Its totient is φ = 201651696.
The previous prime is 404225047. The next prime is 404225119. The reversal of 404225054 is 450522404.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 229319 + ... + 231074.
It is an arithmetic number, because the mean of its divisors is an integer number (75965010).
Almost surely, 2404225054 is an apocalyptic number.
404225054 is a deficient number, since it is larger than the sum of its proper divisors (203495026).
404225054 is a wasteful number, since it uses less digits than its factorization.
404225054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 460834.
The product of its (nonzero) digits is 6400, while the sum is 26.
The square root of 404225054 is about 20105.3488902829. The cubic root of 404225054 is about 739.3914244076.
Adding to 404225054 its reverse (450522404), we get a palindrome (854747458).
The spelling of 404225054 in words is "four hundred four million, two hundred twenty-five thousand, fifty-four".
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