Base | Representation |
---|---|
bin | 11100010100110101… |
… | …110001110110100011 |
3 | 2220111122002021102212 |
4 | 130110311301312203 |
5 | 444242042210334 |
6 | 21545554232335 |
7 | 2124461150441 |
oct | 342465616643 |
9 | 86448067385 |
10 | 30414413219 |
11 | 119981638a3 |
12 | 5a898856ab |
13 | 2b391b1c18 |
14 | 16874c1b91 |
15 | bd01d7ece |
hex | 714d71da3 |
30414413219 has 2 divisors, whose sum is σ = 30414413220. Its totient is φ = 30414413218.
The previous prime is 30414413203. The next prime is 30414413257. The reversal of 30414413219 is 91231441403.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 30414413219 - 24 = 30414413203 is a prime.
It is a super-2 number, since 2×304144132192 (a number of 22 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (30414413299) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15207206609 + 15207206610.
It is an arithmetic number, because the mean of its divisors is an integer number (15207206610).
Almost surely, 230414413219 is an apocalyptic number.
30414413219 is a deficient number, since it is larger than the sum of its proper divisors (1).
30414413219 is an equidigital number, since it uses as much as digits as its factorization.
30414413219 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 10368, while the sum is 32.
The spelling of 30414413219 in words is "thirty billion, four hundred fourteen million, four hundred thirteen thousand, two hundred nineteen".
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