Base | Representation |
---|---|
bin | 11111100010000100001110 |
3 | 120112221211002 |
4 | 133202010032 |
5 | 4104002443 |
6 | 453100302 |
7 | 130155056 |
oct | 37420416 |
9 | 16487732 |
10 | 8265998 |
11 | 4736404 |
12 | 2927692 |
13 | 1935530 |
14 | 1152566 |
15 | ad42b8 |
hex | 7e210e |
8265998 has 8 divisors (see below), whose sum is σ = 13352808. Its totient is φ = 3815064.
The previous prime is 8265989. The next prime is 8266001. The reversal of 8265998 is 8995628.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 158936 + ... + 158987.
It is an arithmetic number, because the mean of its divisors is an integer number (1669101).
Almost surely, 28265998 is an apocalyptic number.
8265998 is a deficient number, since it is larger than the sum of its proper divisors (5086810).
8265998 is a wasteful number, since it uses less digits than its factorization.
8265998 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 317938.
The product of its digits is 311040, while the sum is 47.
The square root of 8265998 is about 2875.0648688334. The cubic root of 8265998 is about 202.1925263098.
The spelling of 8265998 in words is "eight million, two hundred sixty-five thousand, nine hundred ninety-eight".
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