Base | Representation |
---|---|
bin | 11100001110001010… |
… | …100100100100101101 |
3 | 2220012211100121012121 |
4 | 130032022210210231 |
5 | 444024410021331 |
6 | 21530514032541 |
7 | 2121631230361 |
oct | 341612444455 |
9 | 86184317177 |
10 | 30302423341 |
11 | 1193aa23183 |
12 | 5a58278751 |
13 | 2b1bc30c18 |
14 | 167668d2a1 |
15 | bc5465c11 |
hex | 70e2a492d |
30302423341 has 16 divisors (see below), whose sum is σ = 32036313600. Its totient is φ = 28603605888.
The previous prime is 30302423339. The next prime is 30302423351. The reversal of 30302423341 is 14332420303.
It is a cyclic number.
It is not a de Polignac number, because 30302423341 - 21 = 30302423339 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30302423351) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5828155 + ... + 5833351.
It is an arithmetic number, because the mean of its divisors is an integer number (2002269600).
Almost surely, 230302423341 is an apocalyptic number.
It is an amenable number.
30302423341 is a deficient number, since it is larger than the sum of its proper divisors (1733890259).
30302423341 is a wasteful number, since it uses less digits than its factorization.
30302423341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8508.
The product of its (nonzero) digits is 5184, while the sum is 25.
Adding to 30302423341 its reverse (14332420303), we get a palindrome (44634843644).
The spelling of 30302423341 in words is "thirty billion, three hundred two million, four hundred twenty-three thousand, three hundred forty-one".
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