Base | Representation |
---|---|
bin | 1100110011100110110… |
… | …0100101111101011110 |
3 | 210000212222010020022001 |
4 | 3030321230211331132 |
5 | 12101040344320410 |
6 | 245023302112514 |
7 | 21616041251146 |
oct | 3147154457536 |
9 | 700788106261 |
10 | 220011323230 |
11 | 85340724566 |
12 | 3678141b73a |
13 | 1799315ca3a |
14 | a911ab3926 |
15 | 5aca1ca33a |
hex | 3339b25f5e |
220011323230 has 16 divisors (see below), whose sum is σ = 396340549920. Its totient is φ = 87933380832.
The previous prime is 220011323177. The next prime is 220011323321. The reversal of 220011323230 is 32323110022.
It is a junction number, because it is equal to n+sod(n) for n = 220011323198 and 220011323207.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 8880570 + ... + 8905309.
It is an arithmetic number, because the mean of its divisors is an integer number (24771284370).
Almost surely, 2220011323230 is an apocalyptic number.
220011323230 is a deficient number, since it is larger than the sum of its proper divisors (176329226690).
220011323230 is a wasteful number, since it uses less digits than its factorization.
220011323230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17787123.
The product of its (nonzero) digits is 432, while the sum is 19.
Adding to 220011323230 its reverse (32323110022), we get a palindrome (252334433252).
The spelling of 220011323230 in words is "two hundred twenty billion, eleven million, three hundred twenty-three thousand, two hundred thirty".
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