Base | Representation |
---|---|
bin | 1101101010010100000110… |
… | …00101011111010001101110 |
3 | 10221100220120220202011001100 |
4 | 12311022003011133101232 |
5 | 12414143334313203400 |
6 | 143520423105223530 |
7 | 6220255645142163 |
oct | 665120305372156 |
9 | 127326526664040 |
10 | 30041200522350 |
11 | 9632446582326 |
12 | 3452229331ba6 |
13 | 139bb47139964 |
14 | 75c00518206a |
15 | 371691da1100 |
hex | 1b528315f46e |
30041200522350 has 72 divisors (see below), whose sum is σ = 80711906942160. Its totient is φ = 8010866223360.
The previous prime is 30041200522343. The next prime is 30041200522357. The reversal of 30041200522350 is 5322500214003.
It is a happy number.
30041200522350 is a `hidden beast` number, since 30 + 0 + 41 + 20 + 0 + 522 + 3 + 50 = 666.
It is an interprime number because it is at equal distance from previous prime (30041200522343) and next prime (30041200522357).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30041200522357) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 31720486 + ... + 32653814.
It is an arithmetic number, because the mean of its divisors is an integer number (1120998707530).
Almost surely, 230041200522350 is an apocalyptic number.
30041200522350 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
30041200522350 is an abundant number, since it is smaller than the sum of its proper divisors (50670706419810).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30041200522350 is a wasteful number, since it uses less digits than its factorization.
30041200522350 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1004874 (or 1004866 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 27.
Adding to 30041200522350 its reverse (5322500214003), we get a palindrome (35363700736353).
The spelling of 30041200522350 in words is "thirty trillion, forty-one billion, two hundred million, five hundred twenty-two thousand, three hundred fifty".
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