Base | Representation |
---|---|
bin | 111100100000100… |
… | …0100101010010001 |
3 | 12020111102011102212 |
4 | 1321001010222101 |
5 | 13124230334434 |
6 | 533244521505 |
7 | 101212321013 |
oct | 17101045221 |
9 | 5214364385 |
10 | 2030324369 |
11 | 952079827 |
12 | 487b50295 |
13 | 264833b88 |
14 | 1539101b3 |
15 | bd3a28ce |
hex | 79044a91 |
2030324369 has 2 divisors, whose sum is σ = 2030324370. Its totient is φ = 2030324368.
The previous prime is 2030324341. The next prime is 2030324389. The reversal of 2030324369 is 9634230302.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 1807270144 + 223054225 = 42512^2 + 14935^2 .
It is a cyclic number.
It is not a de Polignac number, because 2030324369 - 28 = 2030324113 is a prime.
It is a super-2 number, since 2×20303243692 = 8244434086710496322, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (2030324389) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1015162184 + 1015162185.
It is an arithmetic number, because the mean of its divisors is an integer number (1015162185).
Almost surely, 22030324369 is an apocalyptic number.
It is an amenable number.
2030324369 is a deficient number, since it is larger than the sum of its proper divisors (1).
2030324369 is an equidigital number, since it uses as much as digits as its factorization.
2030324369 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 23328, while the sum is 32.
The square root of 2030324369 is about 45059.1208192082. The cubic root of 2030324369 is about 1266.2568539054.
The spelling of 2030324369 in words is "two billion, thirty million, three hundred twenty-four thousand, three hundred sixty-nine".
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