Base | Representation |
---|---|
bin | 11011111101110001110010 |
3 | 111210110010221 |
4 | 123331301302 |
5 | 3334042210 |
6 | 421043254 |
7 | 116211655 |
oct | 33756162 |
9 | 14713127 |
10 | 7330930 |
11 | 4157922 |
12 | 255652a |
13 | 1698a39 |
14 | d8b89c |
15 | 99c1da |
hex | 6fdc72 |
7330930 has 16 divisors (see below), whose sum is σ = 13345560. Its totient is φ = 2899072.
The previous prime is 7330913. The next prime is 7330931. The reversal of 7330930 is 390337.
It can be written as a sum of positive squares in 4 ways, for example, as 5248681 + 2082249 = 2291^2 + 1443^2 .
It is a junction number, because it is equal to n+sod(n) for n = 7330895 and 7330904.
It is not an unprimeable number, because it can be changed into a prime (7330931) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3229 + ... + 5008.
Almost surely, 27330930 is an apocalyptic number.
7330930 is a deficient number, since it is larger than the sum of its proper divisors (6014630).
7330930 is a wasteful number, since it uses less digits than its factorization.
7330930 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8333.
The product of its (nonzero) digits is 1701, while the sum is 25.
The square root of 7330930 is about 2707.5690203576. The cubic root of 7330930 is about 194.2613298920.
The spelling of 7330930 in words is "seven million, three hundred thirty thousand, nine hundred thirty".
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