Base | Representation |
---|---|
bin | 11110110111010011111011 |
3 | 120020001121001 |
4 | 132313103323 |
5 | 4032402000 |
6 | 445225431 |
7 | 125525362 |
oct | 36672373 |
9 | 16201531 |
10 | 8090875 |
11 | 4626881 |
12 | 2862277 |
13 | 18a3900 |
14 | 11087d9 |
15 | a9c46a |
hex | 7b74fb |
8090875 has 24 divisors (see below), whose sum is σ = 10962432. Its totient is φ = 5959200.
The previous prime is 8090851. The next prime is 8090879. The reversal of 8090875 is 5780908.
It is not a de Polignac number, because 8090875 - 25 = 8090843 is a prime.
It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.
It is not an unprimeable number, because it can be changed into a prime (8090879) by changing a digit.
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 23 ways as a sum of consecutive naturals, for example, 20934 + ... + 21316.
It is an arithmetic number, because the mean of its divisors is an integer number (456768).
Almost surely, 28090875 is an apocalyptic number.
8090875 is a deficient number, since it is larger than the sum of its proper divisors (2871557).
8090875 is a wasteful number, since it uses less digits than its factorization.
8090875 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 424 (or 401 counting only the distinct ones).
The product of its (nonzero) digits is 20160, while the sum is 37.
The square root of 8090875 is about 2844.4463433153. The cubic root of 8090875 is about 200.7544421732.
The spelling of 8090875 in words is "eight million, ninety thousand, eight hundred seventy-five".
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