Base | Representation |
---|---|
bin | 11110100111000000111101 |
3 | 120002200000211 |
4 | 132213000331 |
5 | 4023233000 |
6 | 443552421 |
7 | 125126644 |
oct | 36470075 |
9 | 16080024 |
10 | 8024125 |
11 | 459070a |
12 | 282b711 |
13 | 187c405 |
14 | 10cc35b |
15 | a877ba |
hex | 7a703d |
8024125 has 16 divisors (see below), whose sum is σ = 10453248. Its totient is φ = 6138000.
The previous prime is 8024117. The next prime is 8024129. The reversal of 8024125 is 5214208.
It is not a de Polignac number, because 8024125 - 23 = 8024117 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 8024096 and 8024105.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8024129) 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 15 ways as a sum of consecutive naturals, for example, 1480 + ... + 4270.
It is an arithmetic number, because the mean of its divisors is an integer number (653328).
Almost surely, 28024125 is an apocalyptic number.
It is an amenable number.
8024125 is a deficient number, since it is larger than the sum of its proper divisors (2429123).
8024125 is a wasteful number, since it uses less digits than its factorization.
8024125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2829 (or 2819 counting only the distinct ones).
The product of its (nonzero) digits is 640, while the sum is 22.
The square root of 8024125 is about 2832.6886521466. The cubic root of 8024125 is about 200.2008399158.
The spelling of 8024125 in words is "eight million, twenty-four thousand, one hundred twenty-five".
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