Base | Representation |
---|---|
bin | 10111110010110000111001 |
3 | 102201212212221 |
4 | 113302300321 |
5 | 3044042431 |
6 | 341404041 |
7 | 104005243 |
oct | 27626071 |
9 | 12655787 |
10 | 6237241 |
11 | 358014a |
12 | 2109621 |
13 | 13a4c9a |
14 | b85093 |
15 | 833111 |
hex | 5f2c39 |
6237241 has 4 divisors (see below), whose sum is σ = 6242292. Its totient is φ = 6232192.
The previous prime is 6237239. The next prime is 6237251. The reversal of 6237241 is 1427326.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 1427326 = 2 ⋅713663.
It can be written as a sum of positive squares in 2 ways, for example, as 577600 + 5659641 = 760^2 + 2379^2 .
It is a cyclic number.
It is not a de Polignac number, because 6237241 - 21 = 6237239 is a prime.
It is an Ulam number.
It is a Duffinian number.
It is a nialpdrome in base 15.
It is not an unprimeable number, because it can be changed into a prime (6237211) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 705 + ... + 3601.
It is an arithmetic number, because the mean of its divisors is an integer number (1560573).
Almost surely, 26237241 is an apocalyptic number.
It is an amenable number.
6237241 is a deficient number, since it is larger than the sum of its proper divisors (5051).
6237241 is a wasteful number, since it uses less digits than its factorization.
6237241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5050.
The product of its digits is 2016, while the sum is 25.
The square root of 6237241 is about 2497.4468963323. The cubic root of 6237241 is about 184.0761440523.
The spelling of 6237241 in words is "six million, two hundred thirty-seven thousand, two hundred forty-one".
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