Base | Representation |
---|---|
bin | 100000010010… |
… | …011101100100 |
3 | 120221000201221 |
4 | 200102131210 |
5 | 4131323403 |
6 | 501230124 |
7 | 131642023 |
oct | 40223544 |
9 | 16830657 |
10 | 8464228 |
11 | 4861333 |
12 | 2a02344 |
13 | 19a4826 |
14 | 11a48ba |
15 | b22dbd |
hex | 812764 |
8464228 has 12 divisors (see below), whose sum is σ = 14902272. Its totient is φ = 4206440.
The previous prime is 8464223. The next prime is 8464229. The reversal of 8464228 is 8224648.
It is a d-powerful number, because it can be written as 85 + 4 + 65 + 44 + 211 + 223 + 85 .
It is a junction number, because it is equal to n+sod(n) for n = 8464193 and 8464202.
It is not an unprimeable number, because it can be changed into a prime (8464223) 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, 5668 + ... + 7003.
It is an arithmetic number, because the mean of its divisors is an integer number (1241856).
Almost surely, 28464228 is an apocalyptic number.
It is an amenable number.
8464228 is a deficient number, since it is larger than the sum of its proper divisors (6438044).
8464228 is a wasteful number, since it uses less digits than its factorization.
8464228 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12842 (or 12840 counting only the distinct ones).
The product of its digits is 24576, while the sum is 34.
The square root of 8464228 is about 2909.3346318359. The cubic root of 8464228 is about 203.7960604462.
The spelling of 8464228 in words is "eight million, four hundred sixty-four thousand, two hundred twenty-eight".
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