Base | Representation |
---|---|
bin | 101010000111… |
… | …100101110101 |
3 | 202202221121011 |
4 | 222013211311 |
5 | 10311304031 |
6 | 1032352221 |
7 | 162563626 |
oct | 52074565 |
9 | 22687534 |
10 | 11041141 |
11 | 6261411 |
12 | 3845671 |
13 | 2397727 |
14 | 1675a4d |
15 | e816b1 |
hex | a87975 |
11041141 has 4 divisors (see below), whose sum is σ = 11421900. Its totient is φ = 10660384.
The previous prime is 11041111. The next prime is 11041157. The reversal of 11041141 is 14114011.
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 5424241 + 5616900 = 2329^2 + 2370^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-11041141 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11041111) 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, 190336 + ... + 190393.
It is an arithmetic number, because the mean of its divisors is an integer number (2855475).
Almost surely, 211041141 is an apocalyptic number.
It is an amenable number.
11041141 is a deficient number, since it is larger than the sum of its proper divisors (380759).
11041141 is an equidigital number, since it uses as much as digits as its factorization.
11041141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 380758.
The product of its (nonzero) digits is 16, while the sum is 13.
The square root of 11041141 is about 3322.8212410541. The cubic root of 11041141 is about 222.6749270345.
Adding to 11041141 its reverse (14114011), we get a palindrome (25155152).
The spelling of 11041141 in words is "eleven million, forty-one thousand, one hundred forty-one".
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