Base | Representation |
---|---|
bin | 101011000111… |
… | …110111100011 |
3 | 210021022202012 |
4 | 223013313203 |
5 | 10343220134 |
6 | 1042143135 |
7 | 165041330 |
oct | 53076743 |
9 | 23238665 |
10 | 11304419 |
11 | 64211a5 |
12 | 3951aab |
13 | 245a509 |
14 | 1703987 |
15 | ed46ce |
hex | ac7de3 |
11304419 has 4 divisors (see below), whose sum is σ = 12919344. Its totient is φ = 9689496.
The previous prime is 11304413. The next prime is 11304421. The reversal of 11304419 is 91440311.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-11304419 is a prime.
It is a super-3 number, since 3×113044193 (a number of 22 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 11304394 and 11304403.
It is not an unprimeable number, because it can be changed into a prime (11304413) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 807452 + ... + 807465.
It is an arithmetic number, because the mean of its divisors is an integer number (3229836).
Almost surely, 211304419 is an apocalyptic number.
11304419 is a deficient number, since it is larger than the sum of its proper divisors (1614925).
11304419 is an equidigital number, since it uses as much as digits as its factorization.
11304419 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1614924.
The product of its (nonzero) digits is 432, while the sum is 23.
The square root of 11304419 is about 3362.2044851555. The cubic root of 11304419 is about 224.4309505025.
The spelling of 11304419 in words is "eleven million, three hundred four thousand, four hundred nineteen".
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