Base | Representation |
---|---|
bin | 1010001101010010… |
… | …1010001000010101 |
3 | 21001221222120211102 |
4 | 2203110222020111 |
5 | 21102431223103 |
6 | 1131521515445 |
7 | 124621323362 |
oct | 24324521025 |
9 | 7057876742 |
10 | 2740101653 |
11 | 1186796a23 |
12 | 6457a2b85 |
13 | 3488b7633 |
14 | 1bdcb1469 |
15 | 110856e88 |
hex | a352a215 |
2740101653 has 2 divisors, whose sum is σ = 2740101654. Its totient is φ = 2740101652.
The previous prime is 2740101629. The next prime is 2740101697. The reversal of 2740101653 is 3561010472.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 1396292689 + 1343808964 = 37367^2 + 36658^2 .
It is a cyclic number.
It is not a de Polignac number, because 2740101653 - 26 = 2740101589 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2740191653) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1370050826 + 1370050827.
It is an arithmetic number, because the mean of its divisors is an integer number (1370050827).
Almost surely, 22740101653 is an apocalyptic number.
It is an amenable number.
2740101653 is a deficient number, since it is larger than the sum of its proper divisors (1).
2740101653 is an equidigital number, since it uses as much as digits as its factorization.
2740101653 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 5040, while the sum is 29.
The square root of 2740101653 is about 52345.9802945747. The cubic root of 2740101653 is about 1399.3367016054.
The spelling of 2740101653 in words is "two billion, seven hundred forty million, one hundred one thousand, six hundred fifty-three".
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