Base | Representation |
---|---|
bin | 10111110001000100111011 |
3 | 102201112102000 |
4 | 113301010323 |
5 | 3043332311 |
6 | 341312043 |
7 | 103646142 |
oct | 27610473 |
9 | 12645360 |
10 | 6230331 |
11 | 3575a38 |
12 | 2105623 |
13 | 13a1ab3 |
14 | b82759 |
15 | 831056 |
hex | 5f113b |
6230331 has 32 divisors (see below), whose sum is σ = 9768000. Its totient is φ = 3919104.
The previous prime is 6230317. The next prime is 6230351. The reversal of 6230331 is 1330326.
6230331 = 1832 + 1842 + ... + 2912.
It is a happy number.
It is not a de Polignac number, because 6230331 - 29 = 6229819 is a prime.
It is a super-2 number, since 2×62303312 = 77634048739122, which contains 22 as substring.
It is an Ulam number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6230311) 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 31 ways as a sum of consecutive naturals, for example, 57105 + ... + 57213.
It is an arithmetic number, because the mean of its divisors is an integer number (305250).
Almost surely, 26230331 is an apocalyptic number.
6230331 is a deficient number, since it is larger than the sum of its proper divisors (3537669).
6230331 is a wasteful number, since it uses less digits than its factorization.
6230331 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 220 (or 214 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 18.
The square root of 6230331 is about 2496.0631001639. The cubic root of 6230331 is about 184.0081419680.
Adding to 6230331 its reverse (1330326), we get a palindrome (7560657).
It can be divided in two parts, 6230 and 331, that added together give a 8-th power (6561 = 38).
The spelling of 6230331 in words is "six million, two hundred thirty thousand, three hundred thirty-one".
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