Base | Representation |
---|---|
bin | 1101110000100001100101… |
… | …01100000011010100001000 |
3 | 10222010022102002120221120112 |
4 | 12320100302230003110020 |
5 | 12431142410102313421 |
6 | 144202434341413452 |
7 | 6241552123134320 |
oct | 670206254032410 |
9 | 128108362527515 |
10 | 30254600041736 |
11 | 97049a3a95794 |
12 | 348766440a288 |
13 | 13b5cc5531415 |
14 | 76848aaaa280 |
15 | 376ed189345b |
hex | 1b8432b03508 |
30254600041736 has 32 divisors (see below), whose sum is σ = 66922617607680. Its totient is φ = 12547990800000.
The previous prime is 30254600041717. The next prime is 30254600041741. The reversal of 30254600041736 is 63714000645203.
It is a junction number, because it is equal to n+sod(n) for n = 30254600041693 and 30254600041702.
It is an unprimeable number.
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 in 7 ways as a sum of consecutive naturals, for example, 8713880765 + ... + 8713884236.
It is an arithmetic number, because the mean of its divisors is an integer number (2091331800240).
Almost surely, 230254600041736 is an apocalyptic number.
It is an amenable number.
30254600041736 is an abundant number, since it is smaller than the sum of its proper divisors (36668017565944).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30254600041736 is a wasteful number, since it uses less digits than its factorization.
30254600041736 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17427765045 (or 17427765041 counting only the distinct ones).
The product of its (nonzero) digits is 362880, while the sum is 41.
Adding to 30254600041736 its reverse (63714000645203), we get a palindrome (93968600686939).
The spelling of 30254600041736 in words is "thirty trillion, two hundred fifty-four billion, six hundred million, forty-one thousand, seven hundred thirty-six".
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