Base | Representation |
---|---|
bin | 10010101011101010… |
… | …11100111101101011 |
3 | 221220000020022101222 |
4 | 21111311130331223 |
5 | 131020140311334 |
6 | 4335133532255 |
7 | 503360452205 |
oct | 112565347553 |
9 | 27800208358 |
10 | 10030010219 |
11 | 4287752149 |
12 | 1b3b04408b |
13 | c3ac96cb8 |
14 | 6b2135775 |
15 | 3da839d2e |
hex | 255d5cf6b |
10030010219 has 2 divisors, whose sum is σ = 10030010220. Its totient is φ = 10030010218.
The previous prime is 10030010203. The next prime is 10030010239. The reversal of 10030010219 is 91201003001.
It is a happy number.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 10030010219 - 24 = 10030010203 is a prime.
It is a super-3 number, since 3×100300102193 (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Sophie Germain prime.
It is a junction number, because it is equal to n+sod(n) for n = 10030010197 and 10030010206.
It is not a weakly prime, because it can be changed into another prime (10030010239) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5015005109 + 5015005110.
It is an arithmetic number, because the mean of its divisors is an integer number (5015005110).
Almost surely, 210030010219 is an apocalyptic number.
10030010219 is a deficient number, since it is larger than the sum of its proper divisors (1).
10030010219 is an equidigital number, since it uses as much as digits as its factorization.
10030010219 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 54, while the sum is 17.
The spelling of 10030010219 in words is "ten billion, thirty million, ten thousand, two hundred nineteen".
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