Base | Representation |
---|---|
bin | 1111101100010000100011 |
3 | 21201222120202 |
4 | 33230100203 |
5 | 2023112233 |
6 | 224055415 |
7 | 46651355 |
oct | 17542043 |
9 | 7658522 |
10 | 4113443 |
11 | 235a544 |
12 | 146456b |
13 | b103b9 |
14 | 7910d5 |
15 | 563be8 |
hex | 3ec423 |
4113443 has 8 divisors (see below), whose sum is σ = 4362000. Its totient is φ = 3868128.
The previous prime is 4113437. The next prime is 4113449. The reversal of 4113443 is 3443114.
It is a happy number.
4113443 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (4113437) and next prime (4113449).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 4113443 - 26 = 4113379 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4113449) 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, 2105 + ... + 3557.
It is an arithmetic number, because the mean of its divisors is an integer number (545250).
Almost surely, 24113443 is an apocalyptic number.
4113443 is a deficient number, since it is larger than the sum of its proper divisors (248557).
4113443 is a wasteful number, since it uses less digits than its factorization.
4113443 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1621.
The product of its digits is 576, while the sum is 20.
The square root of 4113443 is about 2028.1624688372. The cubic root of 4113443 is about 160.2268007528.
Adding to 4113443 its reverse (3443114), we get a palindrome (7556557).
The spelling of 4113443 in words is "four million, one hundred thirteen thousand, four hundred forty-three".
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