Base | Representation |
---|---|
bin | 1011010001001110… |
… | …1011101001010101 |
3 | 21210211011212222121 |
4 | 2310103223221111 |
5 | 22143403332024 |
6 | 1220101255541 |
7 | 134651400133 |
oct | 26423535125 |
9 | 7724155877 |
10 | 3025058389 |
11 | 1312626161 |
12 | 7051045b1 |
13 | 3929491a2 |
14 | 209a8a753 |
15 | 12a8938e4 |
hex | b44eba55 |
3025058389 has 2 divisors, whose sum is σ = 3025058390. Its totient is φ = 3025058388.
The previous prime is 3025058317. The next prime is 3025058423. The reversal of 3025058389 is 9838505203.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 2896054225 + 129004164 = 53815^2 + 11358^2 .
It is a cyclic number.
It is not a de Polignac number, because 3025058389 - 215 = 3025025621 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (3025058689) 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 as a sum of consecutive naturals, namely, 1512529194 + 1512529195.
It is an arithmetic number, because the mean of its divisors is an integer number (1512529195).
Almost surely, 23025058389 is an apocalyptic number.
It is an amenable number.
3025058389 is a deficient number, since it is larger than the sum of its proper divisors (1).
3025058389 is an equidigital number, since it uses as much as digits as its factorization.
3025058389 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 259200, while the sum is 43.
The square root of 3025058389 is about 55000.5308065295. The cubic root of 3025058389 is about 1446.2540470316.
The spelling of 3025058389 in words is "three billion, twenty-five million, fifty-eight thousand, three hundred eighty-nine".
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