Base | Representation |
---|---|
bin | 1101111100010101101010… |
… | …11001111011101111000110 |
3 | 11000120010011100200001012021 |
4 | 12332022311121323233012 |
5 | 13004320221112030342 |
6 | 145113125355513354 |
7 | 6313102161133612 |
oct | 676126531735706 |
9 | 130503140601167 |
10 | 30660520033222 |
11 | 9851065271332 |
12 | 353226a15885a |
13 | 14153754a42b1 |
14 | 77dd971b2342 |
15 | 38283cd6d567 |
hex | 1be2b567bbc6 |
30660520033222 has 8 divisors (see below), whose sum is σ = 45990803552976. Its totient is φ = 15330252182232.
The previous prime is 30660520033207. The next prime is 30660520033229. The reversal of 30660520033222 is 22233002506603.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30660520033229) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5578743 + ... + 9614749.
It is an arithmetic number, because the mean of its divisors is an integer number (5748850444122).
Almost surely, 230660520033222 is an apocalyptic number.
30660520033222 is a deficient number, since it is larger than the sum of its proper divisors (15330283519754).
30660520033222 is a wasteful number, since it uses less digits than its factorization.
30660520033222 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7834382.
The product of its (nonzero) digits is 77760, while the sum is 34.
Adding to 30660520033222 its reverse (22233002506603), we get a palindrome (52893522539825).
The spelling of 30660520033222 in words is "thirty trillion, six hundred sixty billion, five hundred twenty million, thirty-three thousand, two hundred twenty-two".
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