Base | Representation |
---|---|
bin | 11101111111000110100… |
… | …01011000100111010001 |
3 | 10122111102002100112210102 |
4 | 32333203101120213101 |
5 | 113340033400402131 |
6 | 2105152402342145 |
7 | 134303021636546 |
oct | 16774321304721 |
9 | 3574362315712 |
10 | 1030310169041 |
11 | 367a5225957a |
12 | 14782095a955 |
13 | 762089ac1ca |
14 | 37c1db50bcd |
15 | 1bc0270c1cb |
hex | efe34589d1 |
1030310169041 has 2 divisors, whose sum is σ = 1030310169042. Its totient is φ = 1030310169040.
The previous prime is 1030310169011. The next prime is 1030310169047. The reversal of 1030310169041 is 1409610130301.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 935677028416 + 94633140625 = 967304^2 + 307625^2 .
It is a cyclic number.
It is not a de Polignac number, because 1030310169041 - 214 = 1030310152657 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 1030310168995 and 1030310169013.
It is not a weakly prime, because it can be changed into another prime (1030310169047) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 515155084520 + 515155084521.
It is an arithmetic number, because the mean of its divisors is an integer number (515155084521).
Almost surely, 21030310169041 is an apocalyptic number.
It is an amenable number.
1030310169041 is a deficient number, since it is larger than the sum of its proper divisors (1).
1030310169041 is an equidigital number, since it uses as much as digits as its factorization.
1030310169041 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1944, while the sum is 29.
Adding to 1030310169041 its reverse (1409610130301), we get a palindrome (2439920299342).
The spelling of 1030310169041 in words is "one trillion, thirty billion, three hundred ten million, one hundred sixty-nine thousand, forty-one".
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