Base | Representation |
---|---|
bin | 101010100000… |
… | …101101010001 |
3 | 202222011201101 |
4 | 222200231101 |
5 | 10323102032 |
6 | 1034504401 |
7 | 163502563 |
oct | 52405521 |
9 | 22864641 |
10 | 11144017 |
11 | 6321735 |
12 | 3895101 |
13 | 24024c1 |
14 | 16a1333 |
15 | ea1de7 |
hex | aa0b51 |
11144017 has 4 divisors (see below), whose sum is σ = 11215156. Its totient is φ = 11072880.
The previous prime is 11144011. The next prime is 11144041. The reversal of 11144017 is 71044111.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 8042896 + 3101121 = 2836^2 + 1761^2 .
It is a cyclic number.
It is not a de Polignac number, because 11144017 - 27 = 11143889 is a prime.
It is a super-2 number, since 2×111440172 = 248378229792578, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 11143985 and 11144003.
It is not an unprimeable number, because it can be changed into a prime (11144011) 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, 35334 + ... + 35647.
It is an arithmetic number, because the mean of its divisors is an integer number (2803789).
Almost surely, 211144017 is an apocalyptic number.
It is an amenable number.
11144017 is a deficient number, since it is larger than the sum of its proper divisors (71139).
11144017 is an equidigital number, since it uses as much as digits as its factorization.
11144017 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 71138.
The product of its (nonzero) digits is 112, while the sum is 19.
The square root of 11144017 is about 3338.2655676264. The cubic root of 11144017 is about 223.3643824558.
Adding to 11144017 its reverse (71044111), we get a palindrome (82188128).
The spelling of 11144017 in words is "eleven million, one hundred forty-four thousand, seventeen".
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