Base | Representation |
---|---|
bin | 1111100100000110101001 |
3 | 21200021202122 |
4 | 33210012221 |
5 | 2021030131 |
6 | 223241025 |
7 | 46452110 |
oct | 17440651 |
9 | 7607678 |
10 | 4080041 |
11 | 2337439 |
12 | 1449175 |
13 | acb134 |
14 | 782c77 |
15 | 558d7b |
hex | 3e41a9 |
4080041 has 8 divisors (see below), whose sum is σ = 4908480. Its totient is φ = 3313008.
The previous prime is 4080029. The next prime is 4080047. The reversal of 4080041 is 1400804.
It is a happy number.
4080041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-4080041 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (4080047) 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, 15206 + ... + 15471.
It is an arithmetic number, because the mean of its divisors is an integer number (613560).
Almost surely, 24080041 is an apocalyptic number.
It is an amenable number.
4080041 is a deficient number, since it is larger than the sum of its proper divisors (828439).
4080041 is a wasteful number, since it uses less digits than its factorization.
4080041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30703.
The product of its (nonzero) digits is 128, while the sum is 17.
The square root of 4080041 is about 2019.9111366592. The cubic root of 4080041 is about 159.7919300562.
Adding to 4080041 its reverse (1400804), we get a palindrome (5480845).
The spelling of 4080041 in words is "four million, eighty thousand, forty-one".
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