Base | Representation |
---|---|
bin | 1011011000001101… |
… | …1010101101010101 |
3 | 21212212022000100021 |
4 | 2312003122231111 |
5 | 22223403133031 |
6 | 1223025145141 |
7 | 135455352664 |
oct | 26603325525 |
9 | 7785260307 |
10 | 3054349141 |
11 | 1328111798 |
12 | 712a8b1b1 |
13 | 398a333ac |
14 | 20d912ddb |
15 | 12d22c511 |
hex | b60dab55 |
3054349141 has 2 divisors, whose sum is σ = 3054349142. Its totient is φ = 3054349140.
The previous prime is 3054349073. The next prime is 3054349163. The reversal of 3054349141 is 1419434503.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 2127146641 + 927202500 = 46121^2 + 30450^2 .
It is an emirp because it is prime and its reverse (1419434503) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 3054349141 - 225 = 3020794709 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 3054349097 and 3054349106.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (3054329141) 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, 1527174570 + 1527174571.
It is an arithmetic number, because the mean of its divisors is an integer number (1527174571).
Almost surely, 23054349141 is an apocalyptic number.
It is an amenable number.
3054349141 is a deficient number, since it is larger than the sum of its proper divisors (1).
3054349141 is an equidigital number, since it uses as much as digits as its factorization.
3054349141 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 25920, while the sum is 34.
The square root of 3054349141 is about 55266.1663316717. The cubic root of 3054349141 is about 1450.9069460415.
The spelling of 3054349141 in words is "three billion, fifty-four million, three hundred forty-nine thousand, one hundred forty-one".
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