Base | Representation |
---|---|
bin | 100000010011101100000… |
… | …011010110000010101110 |
3 | 21212020122000011121212220 |
4 | 200103230003112002232 |
5 | 242333343314040210 |
6 | 4415532355140210 |
7 | 316254501510030 |
oct | 40235403260256 |
9 | 7766560147786 |
10 | 2220163424430 |
11 | 786625412216 |
12 | 2ba3482a4666 |
13 | 13148c07a503 |
14 | 79656837c50 |
15 | 3cb416eec70 |
hex | 204ec0d60ae |
2220163424430 has 32 divisors (see below), whose sum is σ = 6089591107584. Its totient is φ = 507465925536.
The previous prime is 2220163424387. The next prime is 2220163424459. The reversal of 2220163424430 is 344243610222.
It is a junction number, because it is equal to n+sod(n) for n = 2220163424391 and 2220163424400.
It is a congruent number.
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 15 ways as a sum of consecutive naturals, for example, 5286103182 + ... + 5286103601.
It is an arithmetic number, because the mean of its divisors is an integer number (190299722112).
Almost surely, 22220163424430 is an apocalyptic number.
2220163424430 is an abundant number, since it is smaller than the sum of its proper divisors (3869427683154).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2220163424430 is a wasteful number, since it uses less digits than its factorization.
2220163424430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10572206800.
The product of its (nonzero) digits is 55296, while the sum is 33.
The spelling of 2220163424430 in words is "two trillion, two hundred twenty billion, one hundred sixty-three million, four hundred twenty-four thousand, four hundred thirty".
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