Base | Representation |
---|---|
bin | 111001011000… |
… | …0100011101000 |
3 | 2002121101112110 |
4 | 1302300203220 |
5 | 30200131204 |
6 | 2552442320 |
7 | 513463266 |
oct | 162604350 |
9 | 62541473 |
10 | 30083304 |
11 | 15a88039 |
12 | a0a93a0 |
13 | 6303b94 |
14 | 3dd1436 |
15 | 2993889 |
hex | 1cb08e8 |
30083304 has 16 divisors (see below), whose sum is σ = 75208320. Its totient is φ = 10027760.
The previous prime is 30083303. The next prime is 30083311. The reversal of 30083304 is 40338003.
It is not an unprimeable number, because it can be changed into a prime (30083303) 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 3 ways as a sum of consecutive naturals, for example, 626712 + ... + 626759.
It is an arithmetic number, because the mean of its divisors is an integer number (4700520).
Almost surely, 230083304 is an apocalyptic number.
It is an amenable number.
30083304 is an abundant number, since it is smaller than the sum of its proper divisors (45125016).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30083304 is a wasteful number, since it uses less digits than its factorization.
30083304 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1253480 (or 1253476 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 21.
The square root of 30083304 is about 5484.8248832574. The cubic root of 30083304 is about 311.0105902385.
The spelling of 30083304 in words is "thirty million, eighty-three thousand, three hundred four".
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