Base | Representation |
---|---|
bin | 101011001100… |
… | …011101101001 |
3 | 210022021120022 |
4 | 223030131221 |
5 | 10344320431 |
6 | 1042410225 |
7 | 165150236 |
oct | 53143551 |
9 | 23267508 |
10 | 11323241 |
11 | 6434356 |
12 | 3960975 |
13 | 2465c57 |
14 | 170a78d |
15 | eda07b |
hex | acc769 |
11323241 has 4 divisors (see below), whose sum is σ = 11989332. Its totient is φ = 10657152.
The previous prime is 11323231. The next prime is 11323243. The reversal of 11323241 is 14232311.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14232311 = 19 ⋅749069.
It can be written as a sum of positive squares in 2 ways, for example, as 8826841 + 2496400 = 2971^2 + 1580^2 .
It is a cyclic number.
It is not a de Polignac number, because 11323241 - 210 = 11322217 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (17), and also a Moran number because the ratio is a prime number: 666073 = 11323241 / (1 + 1 + 3 + 2 + 3 + 2 + 4 + 1).
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (11323243) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 333020 + ... + 333053.
It is an arithmetic number, because the mean of its divisors is an integer number (2997333).
Almost surely, 211323241 is an apocalyptic number.
It is an amenable number.
11323241 is a deficient number, since it is larger than the sum of its proper divisors (666091).
11323241 is an equidigital number, since it uses as much as digits as its factorization.
11323241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 666090.
The product of its digits is 144, while the sum is 17.
The square root of 11323241 is about 3365.0023774137. The cubic root of 11323241 is about 224.5554415547. Note that the first 3 decimals are identical.
Adding to 11323241 its reverse (14232311), we get a palindrome (25555552).
The spelling of 11323241 in words is "eleven million, three hundred twenty-three thousand, two hundred forty-one".
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