Base | Representation |
---|---|
bin | 1010100010110011… |
… | …0101011111101101 |
3 | 21022020202110000022 |
4 | 2220230311133231 |
5 | 21244030410431 |
6 | 1144503411525 |
7 | 130065241355 |
oct | 25054653755 |
9 | 7266673008 |
10 | 2830325741 |
11 | 1222710691 |
12 | 66ba53ba5 |
13 | 3614b7579 |
14 | 1cbc79b65 |
15 | 11872a07b |
hex | a8b357ed |
2830325741 has 2 divisors, whose sum is σ = 2830325742. Its totient is φ = 2830325740.
The previous prime is 2830325737. The next prime is 2830325791. The reversal of 2830325741 is 1475230382.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 1822009225 + 1008316516 = 42685^2 + 31754^2 .
It is a cyclic number.
It is not a de Polignac number, because 2830325741 - 22 = 2830325737 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2830325791) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1415162870 + 1415162871.
It is an arithmetic number, because the mean of its divisors is an integer number (1415162871).
Almost surely, 22830325741 is an apocalyptic number.
It is an amenable number.
2830325741 is a deficient number, since it is larger than the sum of its proper divisors (1).
2830325741 is an equidigital number, since it uses as much as digits as its factorization.
2830325741 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 40320, while the sum is 35.
The square root of 2830325741 is about 53200.8058303631. The cubic root of 2830325741 is about 1414.5299276379.
The spelling of 2830325741 in words is "two billion, eight hundred thirty million, three hundred twenty-five thousand, seven hundred forty-one".
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