Base | Representation |
---|---|
bin | 110111011101001… |
… | …001100101101001 |
3 | 2101211200121212000 |
4 | 313131021211221 |
5 | 3401134411304 |
6 | 232153241213 |
7 | 32025112263 |
oct | 6735114551 |
9 | 2354617760 |
10 | 930388329 |
11 | 4381a8582 |
12 | 21b703209 |
13 | 11a9a6350 |
14 | 8b7cab33 |
15 | 56a30939 |
hex | 37749969 |
930388329 has 32 divisors (see below), whose sum is σ = 1491047040. Its totient is φ = 569975616.
The previous prime is 930388309. The next prime is 930388351. The reversal of 930388329 is 923883039.
It is not a de Polignac number, because 930388329 - 25 = 930388297 is a prime.
It is not an unprimeable number, because it can be changed into a prime (930388309) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 73839 + ... + 85515.
It is an arithmetic number, because the mean of its divisors is an integer number (46595220).
Almost surely, 2930388329 is an apocalyptic number.
It is an amenable number.
930388329 is a deficient number, since it is larger than the sum of its proper divisors (560658711).
930388329 is a wasteful number, since it uses less digits than its factorization.
930388329 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11926 (or 11920 counting only the distinct ones).
The product of its (nonzero) digits is 279936, while the sum is 45.
The square root of 930388329 is about 30502.2676042290. The cubic root of 930388329 is about 976.2358482398.
The spelling of 930388329 in words is "nine hundred thirty million, three hundred eighty-eight thousand, three hundred twenty-nine".
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