Base | Representation |
---|---|
bin | 10011101100010… |
… | …011000000101011 |
3 | 212000200000012122 |
4 | 103230103000223 |
5 | 1134034114212 |
6 | 52441101455 |
7 | 11121114656 |
oct | 2354230053 |
9 | 760600178 |
10 | 330379307 |
11 | 15a543955 |
12 | 9278788b |
13 | 535a661b |
14 | 31c4089d |
15 | 1e010272 |
hex | 13b1302b |
330379307 has 6 divisors (see below), whose sum is σ = 341381484. Its totient is φ = 319720980.
The previous prime is 330379297. The next prime is 330379319. The reversal of 330379307 is 703973033.
It is not a de Polignac number, because 330379307 - 210 = 330378283 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (330379367) 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 5 ways as a sum of consecutive naturals, for example, 170933 + ... + 172854.
It is an arithmetic number, because the mean of its divisors is an integer number (56896914).
Almost surely, 2330379307 is an apocalyptic number.
330379307 is a deficient number, since it is larger than the sum of its proper divisors (11002177).
330379307 is an equidigital number, since it uses as much as digits as its factorization.
330379307 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 343849 (or 343818 counting only the distinct ones).
The product of its (nonzero) digits is 35721, while the sum is 35.
The square root of 330379307 is about 18176.3392078823. The cubic root of 330379307 is about 691.3069864631.
The spelling of 330379307 in words is "three hundred thirty million, three hundred seventy-nine thousand, three hundred seven".
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