Base | Representation |
---|---|
bin | 1000000001110001100010 |
3 | 10221220201102 |
4 | 20001301202 |
5 | 1014320133 |
6 | 113034402 |
7 | 23613221 |
oct | 10016142 |
9 | 3856642 |
10 | 2104418 |
11 | 1208098 |
12 | 855a02 |
13 | 588b24 |
14 | 3cacb8 |
15 | 2b87e8 |
hex | 201c62 |
2104418 has 8 divisors (see below), whose sum is σ = 3216348. Its totient is φ = 1032304.
The previous prime is 2104397. The next prime is 2104423. The reversal of 2104418 is 8144012.
It can be written as a sum of positive squares in 2 ways, for example, as 2093809 + 10609 = 1447^2 + 103^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 2104418.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9821 + ... + 10032.
22104418 is an apocalyptic number.
2104418 is a deficient number, since it is larger than the sum of its proper divisors (1111930).
2104418 is a wasteful number, since it uses less digits than its factorization.
2104418 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19908.
The product of its (nonzero) digits is 256, while the sum is 20.
The square root of 2104418 is about 1450.6612285437. The cubic root of 2104418 is about 128.1476567508.
The spelling of 2104418 in words is "two million, one hundred four thousand, four hundred eighteen".
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