Base | Representation |
---|---|
bin | 11111010000110010011101 |
3 | 120102100202000 |
4 | 133100302131 |
5 | 4044221404 |
6 | 451352513 |
7 | 126441540 |
oct | 37206235 |
9 | 16370660 |
10 | 8195229 |
11 | 4698219 |
12 | 28b2739 |
13 | 190c263 |
14 | 1134857 |
15 | abd339 |
hex | 7d0c9d |
8195229 has 32 divisors (see below), whose sum is σ = 14023680. Its totient is φ = 4633200.
The previous prime is 8195227. The next prime is 8195267. The reversal of 8195229 is 9225918.
It is not a de Polignac number, because 8195229 - 21 = 8195227 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 8195193 and 8195202.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8195227) 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, 24594 + ... + 24924.
It is an arithmetic number, because the mean of its divisors is an integer number (438240).
Almost surely, 28195229 is an apocalyptic number.
It is an amenable number.
8195229 is a deficient number, since it is larger than the sum of its proper divisors (5828451).
8195229 is a wasteful number, since it uses less digits than its factorization.
8195229 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 478 (or 472 counting only the distinct ones).
The product of its digits is 12960, while the sum is 36.
The square root of 8195229 is about 2862.7310387111. The cubic root of 8195229 is about 201.6138507349.
The spelling of 8195229 in words is "eight million, one hundred ninety-five thousand, two hundred twenty-nine".
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