Base | Representation |
---|---|
bin | 1101000011100010… |
… | …11000001110001101 |
3 | 200002110202021220211 |
4 | 12201301120032031 |
5 | 103323303341331 |
6 | 3115300042421 |
7 | 335455612456 |
oct | 64161301615 |
9 | 20073667824 |
10 | 7009043341 |
11 | 2a77471003 |
12 | 1437393411 |
13 | 879151231 |
14 | 4a6c3212d |
15 | 2b05038b1 |
hex | 1a1c5838d |
7009043341 has 2 divisors, whose sum is σ = 7009043342. Its totient is φ = 7009043340.
The previous prime is 7009043297. The next prime is 7009043347. The reversal of 7009043341 is 1433409007.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 6851038441 + 158004900 = 82771^2 + 12570^2 .
It is an emirp because it is prime and its reverse (1433409007) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 7009043341 - 215 = 7009010573 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (7009043347) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3504521670 + 3504521671.
It is an arithmetic number, because the mean of its divisors is an integer number (3504521671).
Almost surely, 27009043341 is an apocalyptic number.
It is an amenable number.
7009043341 is a deficient number, since it is larger than the sum of its proper divisors (1).
7009043341 is an equidigital number, since it uses as much as digits as its factorization.
7009043341 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 9072, while the sum is 31.
The square root of 7009043341 is about 83720.0295090727. The cubic root of 7009043341 is about 1913.7546039464.
The spelling of 7009043341 in words is "seven billion, nine million, forty-three thousand, three hundred forty-one".
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