Base | Representation |
---|---|
bin | 1011110001000110000… |
… | …00010010000100100100 |
3 | 1102122121100111120010001 |
4 | 11320203000102010210 |
5 | 23111013413434104 |
6 | 505423412311044 |
7 | 41132166005410 |
oct | 5704300220444 |
9 | 1378540446101 |
10 | 404314202404 |
11 | 146517910532 |
12 | 66438012484 |
13 | 2c185391128 |
14 | 157d7145d40 |
15 | a7b5535aa4 |
hex | 5e23012124 |
404314202404 has 24 divisors (see below), whose sum is σ = 808703316288. Its totient is φ = 173261462880.
The previous prime is 404314202399. The next prime is 404314202431. The reversal of 404314202404 is 404202413404.
It is a Harshad number since it is a multiple of its sum of digits (28).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 358687 + ... + 968134.
It is an arithmetic number, because the mean of its divisors is an integer number (33695971512).
Almost surely, 2404314202404 is an apocalyptic number.
It is an amenable number.
404314202404 is an abundant number, since it is smaller than the sum of its proper divisors (404389113884).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
404314202404 is a wasteful number, since it uses less digits than its factorization.
404314202404 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1337715 (or 1337713 counting only the distinct ones).
The product of its (nonzero) digits is 12288, while the sum is 28.
Adding to 404314202404 its reverse (404202413404), we get a palindrome (808516615808).
The spelling of 404314202404 in words is "four hundred four billion, three hundred fourteen million, two hundred two thousand, four hundred four".
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