Base | Representation |
---|---|
bin | 111101101010010… |
… | …100110010000101 |
3 | 2200002121022112221 |
4 | 331222110302011 |
5 | 4104313132344 |
6 | 250353012341 |
7 | 34431102403 |
oct | 7552246205 |
9 | 2602538487 |
10 | 1034505349 |
11 | 490a511a9 |
12 | 24a5540b1 |
13 | 13642ba57 |
14 | 9b570473 |
15 | 60c4a184 |
hex | 3da94c85 |
1034505349 has 2 divisors, whose sum is σ = 1034505350. Its totient is φ = 1034505348.
The previous prime is 1034505341. The next prime is 1034505397. The reversal of 1034505349 is 9435054301.
1034505349 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., 567297124 + 467208225 = 23818^2 + 21615^2 .
It is an emirp because it is prime and its reverse (9435054301) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 1034505349 - 23 = 1034505341 is a prime.
It is a super-2 number, since 2×10345053492 = 2140402634219223602, which contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (1034505341) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 517252674 + 517252675.
It is an arithmetic number, because the mean of its divisors is an integer number (517252675).
Almost surely, 21034505349 is an apocalyptic number.
It is an amenable number.
1034505349 is a deficient number, since it is larger than the sum of its proper divisors (1).
1034505349 is an equidigital number, since it uses as much as digits as its factorization.
1034505349 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 32400, while the sum is 34.
The square root of 1034505349 is about 32163.7272249346. The cubic root of 1034505349 is about 1011.3719710599.
The spelling of 1034505349 in words is "one billion, thirty-four million, five hundred five thousand, three hundred forty-nine".
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