Base | Representation |
---|---|
bin | 101010110011… |
… | …000100101100 |
3 | 210002222220120 |
4 | 222303010230 |
5 | 10333003434 |
6 | 1040244540 |
7 | 164235111 |
oct | 52630454 |
9 | 23088816 |
10 | 11219244 |
11 | 6373203 |
12 | 3910750 |
13 | 242a80a |
14 | 16c0908 |
15 | eb9349 |
hex | ab312c |
11219244 has 24 divisors (see below), whose sum is σ = 26235888. Its totient is φ = 3731520.
The previous prime is 11219237. The next prime is 11219249. The reversal of 11219244 is 44291211.
It is not an unprimeable number, because it can be changed into a prime (11219249) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7434 + ... + 8814.
It is an arithmetic number, because the mean of its divisors is an integer number (1093162).
Almost surely, 211219244 is an apocalyptic number.
It is an amenable number.
11219244 is an abundant number, since it is smaller than the sum of its proper divisors (15016644).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11219244 is a wasteful number, since it uses less digits than its factorization.
11219244 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2065 (or 2063 counting only the distinct ones).
The product of its digits is 576, while the sum is 24.
The square root of 11219244 is about 3349.5139945968. The cubic root of 11219244 is about 223.8658582486.
The spelling of 11219244 in words is "eleven million, two hundred nineteen thousand, two hundred forty-four".
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