Base | Representation |
---|---|
bin | 11101111111010100001… |
… | …01001001110001001001 |
3 | 10122111201001022020100102 |
4 | 32333222011021301021 |
5 | 113340302121344032 |
6 | 2105212003015145 |
7 | 134305606624322 |
oct | 16775205116111 |
9 | 3574631266312 |
10 | 1030424403017 |
11 | 368000792219 |
12 | 14785306a4b5 |
13 | 76226567789 |
14 | 37c30da9449 |
15 | 1bc0c774362 |
hex | efea149c49 |
1030424403017 has 2 divisors, whose sum is σ = 1030424403018. Its totient is φ = 1030424403016.
The previous prime is 1030424402983. The next prime is 1030424403037. The reversal of 1030424403017 is 7103044240301.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 978445418896 + 51978984121 = 989164^2 + 227989^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1030424403017 is a prime.
It is not a weakly prime, because it can be changed into another prime (1030424403037) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 515212201508 + 515212201509.
It is an arithmetic number, because the mean of its divisors is an integer number (515212201509).
Almost surely, 21030424403017 is an apocalyptic number.
It is an amenable number.
1030424403017 is a deficient number, since it is larger than the sum of its proper divisors (1).
1030424403017 is an equidigital number, since it uses as much as digits as its factorization.
1030424403017 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 8064, while the sum is 29.
Adding to 1030424403017 its reverse (7103044240301), we get a palindrome (8133468643318).
The spelling of 1030424403017 in words is "one trillion, thirty billion, four hundred twenty-four million, four hundred three thousand, seventeen".
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