Base | Representation |
---|---|
bin | 10111111110001011101101 |
3 | 102211021001020 |
4 | 113332023231 |
5 | 3102042023 |
6 | 342404353 |
7 | 104261511 |
oct | 27761355 |
9 | 12737036 |
10 | 6284013 |
11 | 36022aa |
12 | 21306b9 |
13 | 13c0368 |
14 | b98141 |
15 | 841de3 |
hex | 5fe2ed |
6284013 has 8 divisors (see below), whose sum is σ = 8479968. Its totient is φ = 4138704.
The previous prime is 6284011. The next prime is 6284017. The reversal of 6284013 is 3104826.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 6284013 - 21 = 6284011 is a prime.
6284013 is a lucky number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6284011) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12370 + ... + 12867.
It is an arithmetic number, because the mean of its divisors is an integer number (1059996).
Almost surely, 26284013 is an apocalyptic number.
It is an amenable number.
6284013 is a deficient number, since it is larger than the sum of its proper divisors (2195955).
6284013 is a wasteful number, since it uses less digits than its factorization.
6284013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25323.
The product of its (nonzero) digits is 1152, while the sum is 24.
The square root of 6284013 is about 2506.7933700247. The cubic root of 6284013 is about 184.5351171762.
Adding to 6284013 its reverse (3104826), we get a palindrome (9388839).
The spelling of 6284013 in words is "six million, two hundred eighty-four thousand, thirteen".
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