Base | Representation |
---|---|
bin | 10000101110110010010101 |
3 | 22020211101021 |
4 | 100232302111 |
5 | 2110322231 |
6 | 234001141 |
7 | 52165000 |
oct | 20566225 |
9 | 8224337 |
10 | 4385941 |
11 | 252624a |
12 | 15761b1 |
13 | ba7441 |
14 | 822537 |
15 | 5b9811 |
hex | 42ec95 |
4385941 has 16 divisors (see below), whose sum is σ = 5392000. Its totient is φ = 3556224.
The previous prime is 4385923. The next prime is 4385947. The reversal of 4385941 is 1495834.
It is not a de Polignac number, because 4385941 - 213 = 4377749 is a prime.
It is a Duffinian number.
It is a nialpdrome in base 13.
It is a junction number, because it is equal to n+sod(n) for n = 4385897 and 4385906.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4385947) 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 15 ways as a sum of consecutive naturals, for example, 6181 + ... + 6853.
It is an arithmetic number, because the mean of its divisors is an integer number (337000).
Almost surely, 24385941 is an apocalyptic number.
It is an amenable number.
4385941 is a deficient number, since it is larger than the sum of its proper divisors (1006059).
4385941 is an equidigital number, since it uses as much as digits as its factorization.
4385941 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 713 (or 699 counting only the distinct ones).
The product of its digits is 17280, while the sum is 34.
The square root of 4385941 is about 2094.2638324719. The cubic root of 4385941 is about 163.6895400595.
The spelling of 4385941 in words is "four million, three hundred eighty-five thousand, nine hundred forty-one".
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