Base | Representation |
---|---|
bin | 10000001100001010101101 |
3 | 21222121212102 |
4 | 100030022231 |
5 | 2041303031 |
6 | 230544445 |
7 | 51034406 |
oct | 20141255 |
9 | 7877772 |
10 | 4244141 |
11 | 2439760 |
12 | 1508125 |
13 | b57a35 |
14 | 7c69ad |
15 | 58c7cb |
hex | 40c2ad |
4244141 has 4 divisors (see below), whose sum is σ = 4629984. Its totient is φ = 3858300.
The previous prime is 4244137. The next prime is 4244153. The reversal of 4244141 is 1414424.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 4244141 - 22 = 4244137 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4244161) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 192905 + ... + 192926.
It is an arithmetic number, because the mean of its divisors is an integer number (1157496).
Almost surely, 24244141 is an apocalyptic number.
It is an amenable number.
4244141 is a deficient number, since it is larger than the sum of its proper divisors (385843).
4244141 is a wasteful number, since it uses less digits than its factorization.
4244141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 385842.
The product of its digits is 512, while the sum is 20.
The square root of 4244141 is about 2060.1313064948. The cubic root of 4244141 is about 161.9061209874.
Adding to 4244141 its reverse (1414424), we get a palindrome (5658565).
The spelling of 4244141 in words is "four million, two hundred forty-four thousand, one hundred forty-one".
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