Base | Representation |
---|---|
bin | 100011011110… |
… | …100000100101 |
3 | 122111111012122 |
4 | 203132200211 |
5 | 4340100010 |
6 | 531155325 |
7 | 142022501 |
oct | 43364045 |
9 | 18444178 |
10 | 9300005 |
11 | 5282260 |
12 | 3145b45 |
13 | 1c08080 |
14 | 1341301 |
15 | c3a855 |
hex | 8de825 |
9300005 has 16 divisors (see below), whose sum is σ = 13112064. Its totient is φ = 6242880.
The previous prime is 9300001. The next prime is 9300007. The reversal of 9300005 is 5000039.
It is not a de Polignac number, because 9300005 - 22 = 9300001 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 (9300001) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 5789 + ... + 7218.
It is an arithmetic number, because the mean of its divisors is an integer number (819504).
Almost surely, 29300005 is an apocalyptic number.
It is an amenable number.
9300005 is a deficient number, since it is larger than the sum of its proper divisors (3812059).
9300005 is a wasteful number, since it uses less digits than its factorization.
9300005 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13036.
The product of its (nonzero) digits is 135, while the sum is 17.
The square root of 9300005 is about 3049.5909561776. The cubic root of 9300005 is about 210.2944094333.
The spelling of 9300005 in words is "nine million, three hundred thousand, five".
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