Base | Representation |
---|---|
bin | 111100001010010… |
… | …101001110011101 |
3 | 2121100020212000122 |
4 | 330022111032131 |
5 | 4031342410331 |
6 | 244053404325 |
7 | 34004155061 |
oct | 7412251635 |
9 | 2540225018 |
10 | 1009341341 |
11 | 4788240a8 |
12 | 2420396a5 |
13 | 13115acc8 |
14 | 9809daa1 |
15 | 5d92917b |
hex | 3c29539d |
1009341341 has 2 divisors, whose sum is σ = 1009341342. Its totient is φ = 1009341340.
The previous prime is 1009341301. The next prime is 1009341349. The reversal of 1009341341 is 1431439001.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 668015716 + 341325625 = 25846^2 + 18475^2 .
It is an emirp because it is prime and its reverse (1431439001) is a distict prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1009341341 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 1009341341.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (1009341349) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 504670670 + 504670671.
It is an arithmetic number, because the mean of its divisors is an integer number (504670671).
Almost surely, 21009341341 is an apocalyptic number.
It is an amenable number.
1009341341 is a deficient number, since it is larger than the sum of its proper divisors (1).
1009341341 is an equidigital number, since it uses as much as digits as its factorization.
1009341341 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1296, while the sum is 26.
The square root of 1009341341 is about 31770.1328451739. The cubic root of 1009341341 is about 1003.1041347109.
The spelling of 1009341341 in words is "one billion, nine million, three hundred forty-one thousand, three hundred forty-one".
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