Base | Representation |
---|---|
bin | 10100100100010100… |
… | …10001111100000001 |
3 | 1001111112122221202022 |
4 | 22102022101330001 |
5 | 140103234244131 |
6 | 5023410331225 |
7 | 540430220144 |
oct | 122212217401 |
9 | 31445587668 |
10 | 11042103041 |
11 | 4756a854a2 |
12 | 2181b89b15 |
13 | 106c8794a8 |
14 | 76a71005b |
15 | 44960937b |
hex | 292291f01 |
11042103041 has 12 divisors (see below), whose sum is σ = 11760120060. Its totient is φ = 10365745920.
The previous prime is 11042102987. The next prime is 11042103043. The reversal of 11042103041 is 14030124011.
It is a happy number.
It can be written as a sum of positive squares in 6 ways, for example, as 106172416 + 10935930625 = 10304^2 + 104575^2 .
It is not a de Polignac number, because 11042103041 - 26 = 11042102977 is a prime.
It is a super-2 number, since 2×110421030412 (a number of 21 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (17).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (11042103043) 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 11 ways as a sum of consecutive naturals, for example, 63311 + ... + 161531.
It is an arithmetic number, because the mean of its divisors is an integer number (980010005).
Almost surely, 211042103041 is an apocalyptic number.
It is an amenable number.
11042103041 is a deficient number, since it is larger than the sum of its proper divisors (718017019).
11042103041 is an equidigital number, since it uses as much as digits as its factorization.
11042103041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 98644 (or 98627 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 17.
Adding to 11042103041 its reverse (14030124011), we get a palindrome (25072227052).
The spelling of 11042103041 in words is "eleven billion, forty-two million, one hundred three thousand, forty-one".
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