Base | Representation |
---|---|
bin | 11100010100110101… |
… | …011100001001100011 |
3 | 2220111121220202111102 |
4 | 130110311130021203 |
5 | 444242031334243 |
6 | 21545552305015 |
7 | 2124460330325 |
oct | 342465341143 |
9 | 86447822442 |
10 | 30414324323 |
11 | 11998103029 |
12 | 5a8984216b |
13 | 2b39180616 |
14 | 168749b615 |
15 | bd01bb9b8 |
hex | 714d5c263 |
30414324323 has 2 divisors, whose sum is σ = 30414324324. Its totient is φ = 30414324322.
The previous prime is 30414324277. The next prime is 30414324331. The reversal of 30414324323 is 32342341403.
It is a strong prime.
It is an emirp because it is prime and its reverse (32342341403) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 30414324323 - 214 = 30414307939 is a prime.
It is a super-2 number, since 2×304143243232 (a number of 22 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (30414320323) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15207162161 + 15207162162.
It is an arithmetic number, because the mean of its divisors is an integer number (15207162162).
Almost surely, 230414324323 is an apocalyptic number.
30414324323 is a deficient number, since it is larger than the sum of its proper divisors (1).
30414324323 is an equidigital number, since it uses as much as digits as its factorization.
30414324323 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 20736, while the sum is 29.
Adding to 30414324323 its reverse (32342341403), we get a palindrome (62756665726).
The spelling of 30414324323 in words is "thirty billion, four hundred fourteen million, three hundred twenty-four thousand, three hundred twenty-three".
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