Base | Representation |
---|---|
bin | 110010101110101101011100… |
… | …110100001100000111101001 |
3 | 1002020222022122110022200102202 |
4 | 302232231130310030013221 |
5 | 213220432313131412223 |
6 | 2110304201310105545 |
7 | 64665216612110321 |
oct | 6256553464140751 |
9 | 1066868573280382 |
10 | 223112223310313 |
11 | 650aa3a9598107 |
12 | 210347881ab2b5 |
13 | 97655140a312c |
14 | 3d14991346281 |
15 | 1abd9daa35428 |
hex | caeb5cd0c1e9 |
223112223310313 has 4 divisors (see below), whose sum is σ = 223112406401280. Its totient is φ = 223112040219348.
The previous prime is 223112223310307. The next prime is 223112223310351. The reversal of 223112223310313 is 313013322211322.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 223112223310313 - 222 = 223112219116009 is a prime.
It is a super-3 number, since 3×2231122233103133 (a number of 44 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (223112223310363) 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, 89705273 + ... + 92158886.
It is an arithmetic number, because the mean of its divisors is an integer number (55778101600320).
Almost surely, 2223112223310313 is an apocalyptic number.
It is an amenable number.
223112223310313 is a deficient number, since it is larger than the sum of its proper divisors (183090967).
223112223310313 is a wasteful number, since it uses less digits than its factorization.
223112223310313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 183090966.
The product of its (nonzero) digits is 7776, while the sum is 29.
Adding to 223112223310313 its reverse (313013322211322), we get a palindrome (536125545521635).
The spelling of 223112223310313 in words is "two hundred twenty-three trillion, one hundred twelve billion, two hundred twenty-three million, three hundred ten thousand, three hundred thirteen".
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