Base | Representation |
---|---|
bin | 11000000101001… |
… | …000111001110000 |
3 | 1001011012100022121 |
4 | 120011020321300 |
5 | 1311411002433 |
6 | 104031044024 |
7 | 13003642432 |
oct | 3005107160 |
9 | 1034170277 |
10 | 404000368 |
11 | 198058502 |
12 | b3370614 |
13 | 65912395 |
14 | 3b926652 |
15 | 25703c2d |
hex | 18148e70 |
404000368 has 20 divisors (see below), whose sum is σ = 785261248. Its totient is φ = 201352320.
The previous prime is 404000357. The next prime is 404000369. The reversal of 404000368 is 863000404.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (404000369) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35328 + ... + 45343.
Almost surely, 2404000368 is an apocalyptic number.
It is an amenable number.
404000368 is a deficient number, since it is larger than the sum of its proper divisors (381260880).
404000368 is a wasteful number, since it uses less digits than its factorization.
404000368 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 80992 (or 80986 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 25.
The square root of 404000368 is about 20099.7603965818. The cubic root of 404000368 is about 739.2544036313.
The spelling of 404000368 in words is "four hundred four million, three hundred sixty-eight", and thus it is an aban number.
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