Base | Representation |
---|---|
bin | 100000011100111100011… |
… | …101001110010001011110 |
3 | 21220012021122221211210110 |
4 | 200130330131032101132 |
5 | 243014222143221342 |
6 | 4424254520150450 |
7 | 320056004645430 |
oct | 40347435162136 |
9 | 7805248854713 |
10 | 2230102320222 |
11 | 78a865691787 |
12 | 300260908426 |
13 | 1323b41c223a |
14 | 79d1a812650 |
15 | 3d02403cc9c |
hex | 2073c74e45e |
2230102320222 has 16 divisors (see below), whose sum is σ = 5097376732032. Its totient is φ = 637172091480.
The previous prime is 2230102320221. The next prime is 2230102320233. The reversal of 2230102320222 is 2220232010322.
2230102320222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2230102320221) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26548837104 + ... + 26548837187.
It is an arithmetic number, because the mean of its divisors is an integer number (318586045752).
Almost surely, 22230102320222 is an apocalyptic number.
2230102320222 is an abundant number, since it is smaller than the sum of its proper divisors (2867274411810).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2230102320222 is a wasteful number, since it uses less digits than its factorization.
2230102320222 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 53097674303.
The product of its (nonzero) digits is 1152, while the sum is 21.
Adding to 2230102320222 its reverse (2220232010322), we get a palindrome (4450334330544).
The spelling of 2230102320222 in words is "two trillion, two hundred thirty billion, one hundred two million, three hundred twenty thousand, two hundred twenty-two".
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