Base | Representation |
---|---|
bin | 1100100111100001… |
… | …1111001001000101 |
3 | 22202001021211222212 |
4 | 3021320133021011 |
5 | 23414034344122 |
6 | 1320031433205 |
7 | 146635156211 |
oct | 31170371105 |
9 | 8661254885 |
10 | 3387028037 |
11 | 1488986328 |
12 | 7a6385805 |
13 | 41c933603 |
14 | 241b91941 |
15 | 14c543ce2 |
hex | c9e1f245 |
3387028037 has 2 divisors, whose sum is σ = 3387028038. Its totient is φ = 3387028036.
The previous prime is 3387028013. The next prime is 3387028079. The reversal of 3387028037 is 7308207833.
3387028037 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 1750501921 + 1636526116 = 41839^2 + 40454^2 .
It is a cyclic number.
It is not a de Polignac number, because 3387028037 - 214 = 3387011653 is a prime.
It is a super-2 number, since 2×33870280372 = 22943917846848146738, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 3387027985 and 3387028003.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (3387028237) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1693514018 + 1693514019.
It is an arithmetic number, because the mean of its divisors is an integer number (1693514019).
Almost surely, 23387028037 is an apocalyptic number.
It is an amenable number.
3387028037 is a deficient number, since it is larger than the sum of its proper divisors (1).
3387028037 is an equidigital number, since it uses as much as digits as its factorization.
3387028037 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 169344, while the sum is 41.
The square root of 3387028037 is about 58198.1789835387. The cubic root of 3387028037 is about 1501.7798187357.
The spelling of 3387028037 in words is "three billion, three hundred eighty-seven million, twenty-eight thousand, thirty-seven".
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