Base | Representation |
---|---|
bin | 11111101010101001000101 |
3 | 120121202000002 |
4 | 133222221011 |
5 | 4111114000 |
6 | 453531045 |
7 | 130362350 |
oct | 37525105 |
9 | 16552002 |
10 | 8301125 |
11 | 475a838 |
12 | 2943a85 |
13 | 1948511 |
14 | 1161297 |
15 | ade8d5 |
hex | 7eaa45 |
8301125 has 32 divisors (see below), whose sum is σ = 12130560. Its totient is φ = 5553600.
The previous prime is 8301121. The next prime is 8301133. The reversal of 8301125 is 5211038.
It is not a de Polignac number, because 8301125 - 22 = 8301121 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 8301097 and 8301106.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8301121) 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, 46286 + ... + 46464.
It is an arithmetic number, because the mean of its divisors is an integer number (379080).
Almost surely, 28301125 is an apocalyptic number.
It is an amenable number.
8301125 is a deficient number, since it is larger than the sum of its proper divisors (3829435).
8301125 is a wasteful number, since it uses less digits than its factorization.
8301125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 254 (or 244 counting only the distinct ones).
The product of its (nonzero) digits is 240, while the sum is 20.
The square root of 8301125 is about 2881.1672981623. The cubic root of 8301125 is about 202.4785325005.
The spelling of 8301125 in words is "eight million, three hundred one thousand, one hundred twenty-five".
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