Base | Representation |
---|---|
bin | 111010000110111101000 |
3 | 10120201221101 |
4 | 13100313220 |
5 | 441412404 |
6 | 104451144 |
7 | 22120216 |
oct | 7206750 |
9 | 3521841 |
10 | 1904104 |
11 | 1090644 |
12 | 779ab4 |
13 | 5188b7 |
14 | 377cb6 |
15 | 2792a4 |
hex | 1d0de8 |
1904104 has 16 divisors (see below), whose sum is σ = 3758400. Its totient is φ = 901872.
The previous prime is 1904099. The next prime is 1904117. The reversal of 1904104 is 4014091.
It is a super-2 number, since 2×19041042 = 7251224085632, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is an unprimeable number.
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, 6112 + ... + 6415.
It is an arithmetic number, because the mean of its divisors is an integer number (234900).
21904104 is an apocalyptic number.
It is an amenable number.
1904104 is a deficient number, since it is larger than the sum of its proper divisors (1854296).
1904104 is a wasteful number, since it uses less digits than its factorization.
1904104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12552 (or 12548 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 19.
The square root of 1904104 is about 1379.8927494556. The cubic root of 1904104 is about 123.9453453206.
Adding to 1904104 its reverse (4014091), we get a palindrome (5918195).
The spelling of 1904104 in words is "one million, nine hundred four thousand, one hundred four".
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