Base | Representation |
---|---|
bin | 101111111110100110… |
… | …0110001000010000001 |
3 | 100211221111022120212011 |
4 | 1133331030301002001 |
5 | 3142002222330032 |
6 | 115155442132521 |
7 | 10305143335153 |
oct | 1377514610201 |
9 | 324844276764 |
10 | 103032230017 |
11 | 3a77200a422 |
12 | 17b75351141 |
13 | 993ca99ca2 |
14 | 4db5a56ad3 |
15 | 2a30548247 |
hex | 17fd331081 |
103032230017 has 2 divisors, whose sum is σ = 103032230018. Its totient is φ = 103032230016.
The previous prime is 103032229981. The next prime is 103032230023. The reversal of 103032230017 is 710032230301.
It is a happy number.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 88937554176 + 14094675841 = 298224^2 + 118721^2 .
It is a cyclic number.
It is not a de Polignac number, because 103032230017 - 235 = 68672491649 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 103032230017.
It is not a weakly prime, because it can be changed into another prime (103032230047) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51516115008 + 51516115009.
It is an arithmetic number, because the mean of its divisors is an integer number (51516115009).
Almost surely, 2103032230017 is an apocalyptic number.
It is an amenable number.
103032230017 is a deficient number, since it is larger than the sum of its proper divisors (1).
103032230017 is an equidigital number, since it uses as much as digits as its factorization.
103032230017 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 756, while the sum is 22.
Adding to 103032230017 its reverse (710032230301), we get a palindrome (813064460318).
The spelling of 103032230017 in words is "one hundred three billion, thirty-two million, two hundred thirty thousand, seventeen".
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