Base | Representation |
---|---|
bin | 101101000111… |
… | …110001010001 |
3 | 211020221101101 |
4 | 231013301101 |
5 | 11012001210 |
6 | 1101304401 |
7 | 202352566 |
oct | 55076121 |
9 | 24227341 |
10 | 11828305 |
11 | 6749865 |
12 | 3b65101 |
13 | 25b1ac8 |
14 | 17dc86d |
15 | 1089a3a |
hex | b47c51 |
11828305 has 8 divisors (see below), whose sum is σ = 14212800. Its totient is φ = 9450096.
The previous prime is 11828303. The next prime is 11828309. The reversal of 11828305 is 50382811.
11828305 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 11828305 - 21 = 11828303 is a prime.
It is not an unprimeable number, because it can be changed into a prime (11828303) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5356 + ... + 7234.
It is an arithmetic number, because the mean of its divisors is an integer number (1776600).
Almost surely, 211828305 is an apocalyptic number.
It is an amenable number.
11828305 is a deficient number, since it is larger than the sum of its proper divisors (2384495).
11828305 is a wasteful number, since it uses less digits than its factorization.
11828305 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3143.
The product of its (nonzero) digits is 1920, while the sum is 28.
The square root of 11828305 is about 3439.2302917950. The cubic root of 11828305 is about 227.8457007209.
The spelling of 11828305 in words is "eleven million, eight hundred twenty-eight thousand, three hundred five".
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