Base | Representation |
---|---|
bin | 11100010100101101… |
… | …111000000001010101 |
3 | 2220111111012000100100 |
4 | 130110231320001111 |
5 | 444241024410313 |
6 | 21545442004313 |
7 | 2124434431113 |
oct | 342455700125 |
9 | 86444160310 |
10 | 30412341333 |
11 | 11996a791a0 |
12 | 5a89046699 |
13 | 2b38937b5a |
14 | 1687102ab3 |
15 | bcee29173 |
hex | 714b78055 |
30412341333 has 48 divisors (see below), whose sum is σ = 49415655744. Its totient is φ = 17865818880.
The previous prime is 30412341331. The next prime is 30412341359. The reversal of 30412341333 is 33314321403.
30412341333 is a `hidden beast` number, since 304 + 1 + 23 + 4 + 1 + 333 = 666.
It is not a de Polignac number, because 30412341333 - 21 = 30412341331 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 30412341297 and 30412341306.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30412341331) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 400585 + ... + 470417.
It is an arithmetic number, because the mean of its divisors is an integer number (1029492828).
Almost surely, 230412341333 is an apocalyptic number.
30412341333 is a gapful number since it is divisible by the number (33) formed by its first and last digit.
It is an amenable number.
30412341333 is a deficient number, since it is larger than the sum of its proper divisors (19003314411).
30412341333 is a wasteful number, since it uses less digits than its factorization.
30412341333 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 69986 (or 69983 counting only the distinct ones).
The product of its (nonzero) digits is 7776, while the sum is 27.
Adding to 30412341333 its reverse (33314321403), we get a palindrome (63726662736).
The spelling of 30412341333 in words is "thirty billion, four hundred twelve million, three hundred forty-one thousand, three hundred thirty-three".
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