Base | Representation |
---|---|
bin | 11111011000110011111111 |
3 | 120111000211021 |
4 | 133120303333 |
5 | 4101244340 |
6 | 452205011 |
7 | 126636421 |
oct | 37306377 |
9 | 16430737 |
10 | 8228095 |
11 | 470a987 |
12 | 2909767 |
13 | 19211c5 |
14 | 1142811 |
15 | ac7e4a |
hex | 7d8cff |
8228095 has 8 divisors (see below), whose sum is σ = 9961776. Its totient is φ = 6523776.
The previous prime is 8228071. The next prime is 8228111. The reversal of 8228095 is 5908228.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 8228095 - 25 = 8228063 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 8228095.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6717 + ... + 7846.
It is an arithmetic number, because the mean of its divisors is an integer number (1245222).
Almost surely, 28228095 is an apocalyptic number.
8228095 is a deficient number, since it is larger than the sum of its proper divisors (1733681).
8228095 is a wasteful number, since it uses less digits than its factorization.
8228095 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14681.
The product of its (nonzero) digits is 11520, while the sum is 34.
The square root of 8228095 is about 2868.4656177127. The cubic root of 8228095 is about 201.8830074431.
The spelling of 8228095 in words is "eight million, two hundred twenty-eight thousand, ninety-five".
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