Base | Representation |
---|---|
bin | 101100100000… |
… | …111011101100 |
3 | 210221212011122 |
4 | 230200323230 |
5 | 10441403403 |
6 | 1054040112 |
7 | 201121034 |
oct | 54407354 |
9 | 23855148 |
10 | 11669228 |
11 | 665029a |
12 | 3aa9038 |
13 | 255758c |
14 | 179a8c4 |
15 | 1057838 |
hex | b20eec |
11669228 has 6 divisors (see below), whose sum is σ = 20421156. Its totient is φ = 5834612.
The previous prime is 11669227. The next prime is 11669243. The reversal of 11669228 is 82296611.
11669228 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (11669221) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1458650 + ... + 1458657.
It is an arithmetic number, because the mean of its divisors is an integer number (3403526).
Almost surely, 211669228 is an apocalyptic number.
It is an amenable number.
11669228 is a deficient number, since it is larger than the sum of its proper divisors (8751928).
11669228 is a wasteful number, since it uses less digits than its factorization.
11669228 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2917311 (or 2917309 counting only the distinct ones).
The product of its digits is 10368, while the sum is 35.
The square root of 11669228 is about 3416.0251755513. The cubic root of 11669228 is about 226.8196669820.
The spelling of 11669228 in words is "eleven million, six hundred sixty-nine thousand, two hundred twenty-eight".
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