Base | Representation |
---|---|
bin | 11000000101000100100001 |
3 | 102212200202010 |
4 | 120011010201 |
5 | 3103442400 |
6 | 343143133 |
7 | 104436663 |
oct | 30050441 |
9 | 12780663 |
10 | 6312225 |
11 | 3621517 |
12 | 2144aa9 |
13 | 140015a |
14 | ba4533 |
15 | 84a450 |
hex | 605121 |
6312225 has 12 divisors (see below), whose sum is σ = 10436336. Its totient is φ = 3366480.
The previous prime is 6312221. The next prime is 6312259. The reversal of 6312225 is 5222136.
It is not a de Polignac number, because 6312225 - 22 = 6312221 is a prime.
It is a d-powerful number, because it can be written as 62 + 39 + 1 + 210 + 221 + 222 + 52 .
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (6312221) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42007 + ... + 42156.
Almost surely, 26312225 is an apocalyptic number.
It is an amenable number.
6312225 is a deficient number, since it is larger than the sum of its proper divisors (4124111).
6312225 is a wasteful number, since it uses less digits than its factorization.
6312225 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 84176 (or 84171 counting only the distinct ones).
The product of its digits is 720, while the sum is 21.
The square root of 6312225 is about 2512.4141776387. The cubic root of 6312225 is about 184.8108609928.
The spelling of 6312225 in words is "six million, three hundred twelve thousand, two hundred twenty-five".
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