Base | Representation |
---|---|
bin | 11110111000010011001101 |
3 | 120020021011001 |
4 | 132320103031 |
5 | 4033014200 |
6 | 445300301 |
7 | 125543236 |
oct | 36702315 |
9 | 16207131 |
10 | 8094925 |
11 | 4629923 |
12 | 2864691 |
13 | 18a56c7 |
14 | 110a08d |
15 | a9d76a |
hex | 7b84cd |
8094925 has 6 divisors (see below), whose sum is σ = 10037738. Its totient is φ = 6475920.
The previous prime is 8094901. The next prime is 8094929. The reversal of 8094925 is 5294908.
It can be written as a sum of positive squares in 3 ways, for example, as 2832489 + 5262436 = 1683^2 + 2294^2 .
It is not a de Polignac number, because 8094925 - 27 = 8094797 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8094929) 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 5 ways as a sum of consecutive naturals, for example, 161874 + ... + 161923.
Almost surely, 28094925 is an apocalyptic number.
It is an amenable number.
8094925 is a deficient number, since it is larger than the sum of its proper divisors (1942813).
8094925 is a wasteful number, since it uses less digits than its factorization.
8094925 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 323807 (or 323802 counting only the distinct ones).
The product of its (nonzero) digits is 25920, while the sum is 37.
The square root of 8094925 is about 2845.1581678353. The cubic root of 8094925 is about 200.7879333950.
The spelling of 8094925 in words is "eight million, ninety-four thousand, nine hundred twenty-five".
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