Base | Representation |
---|---|
bin | 100011111110… |
… | …011001100001 |
3 | 122202010101102 |
4 | 203332121201 |
5 | 4403240000 |
6 | 534044145 |
7 | 143105351 |
oct | 43763141 |
9 | 18663342 |
10 | 9430625 |
11 | 5361406 |
12 | 31a9655 |
13 | 1c52669 |
14 | 1376b61 |
15 | c643d5 |
hex | 8fe661 |
9430625 has 20 divisors (see below), whose sum is σ = 11996160. Its totient is φ = 7410000.
The previous prime is 9430613. The next prime is 9430627. The reversal of 9430625 is 5260349.
9430625 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a de Polignac number, because none of the positive numbers 2k-9430625 is a prime.
It is not an unprimeable number, because it can be changed into a prime (9430627) 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 19 ways as a sum of consecutive naturals, for example, 49280 + ... + 49470.
It is an arithmetic number, because the mean of its divisors is an integer number (599808).
Almost surely, 29430625 is an apocalyptic number.
It is an amenable number.
9430625 is a deficient number, since it is larger than the sum of its proper divisors (2565535).
9430625 is an equidigital number, since it uses as much as digits as its factorization.
9430625 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 290 (or 275 counting only the distinct ones).
The product of its (nonzero) digits is 6480, while the sum is 29.
The square root of 9430625 is about 3070.9322688721. The cubic root of 9430625 is about 211.2743748353.
The spelling of 9430625 in words is "nine million, four hundred thirty thousand, six hundred twenty-five".
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