Base | Representation |
---|---|
bin | 1011111010010100001001 |
3 | 12212122011222 |
4 | 23322110021 |
5 | 1244404231 |
6 | 150531425 |
7 | 35353220 |
oct | 13722411 |
9 | 5778158 |
10 | 3122441 |
11 | 1842a33 |
12 | 1066b75 |
13 | 8542ca |
14 | 5b3cb7 |
15 | 41a27b |
hex | 2fa509 |
3122441 has 16 divisors (see below), whose sum is σ = 3980160. Its totient is φ = 2384640.
The previous prime is 3122419. The next prime is 3122447. The reversal of 3122441 is 1442213.
3122441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 3122441 - 214 = 3106057 is a prime.
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 (3122447) 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, 1571 + ... + 2951.
It is an arithmetic number, because the mean of its divisors is an integer number (248760).
Almost surely, 23122441 is an apocalyptic number.
It is an amenable number.
3122441 is a deficient number, since it is larger than the sum of its proper divisors (857719).
3122441 is a wasteful number, since it uses less digits than its factorization.
3122441 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1424.
The product of its digits is 192, while the sum is 17.
The square root of 3122441 is about 1767.0430102292. The cubic root of 3122441 is about 146.1609690186.
Adding to 3122441 its reverse (1442213), we get a palindrome (4564654).
The spelling of 3122441 in words is "three million, one hundred twenty-two thousand, four hundred forty-one".
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