Base | Representation |
---|---|
bin | 10010101011101101… |
… | …01001001000100001 |
3 | 221220000211011101011 |
4 | 21111312221020201 |
5 | 131020230302314 |
6 | 4335144340521 |
7 | 503363221615 |
oct | 112566511041 |
9 | 27800734334 |
10 | 10030322209 |
11 | 4287945596 |
12 | 1b3b174741 |
13 | c3b075ccb |
14 | 6b21b7345 |
15 | 3da89c4c4 |
hex | 255da9221 |
10030322209 has 2 divisors, whose sum is σ = 10030322210. Its totient is φ = 10030322208.
The previous prime is 10030322173. The next prime is 10030322231. The reversal of 10030322209 is 90222303001.
It is an a-pointer prime, because the next prime (10030322231) can be obtained adding 10030322209 to its sum of digits (22).
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 9989003025 + 41319184 = 99945^2 + 6428^2 .
It is a cyclic number.
It is not a de Polignac number, because 10030322209 - 213 = 10030314017 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 10030322209.
It is not a weakly prime, because it can be changed into another prime (10030322009) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5015161104 + 5015161105.
It is an arithmetic number, because the mean of its divisors is an integer number (5015161105).
Almost surely, 210030322209 is an apocalyptic number.
It is an amenable number.
10030322209 is a deficient number, since it is larger than the sum of its proper divisors (1).
10030322209 is an equidigital number, since it uses as much as digits as its factorization.
10030322209 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 648, while the sum is 22.
The spelling of 10030322209 in words is "ten billion, thirty million, three hundred twenty-two thousand, two hundred nine".
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