Base | Representation |
---|---|
bin | 1010100011111000011111… |
… | …01000000010011000011110 |
3 | 10001020010000021102201220011 |
4 | 11101330033220002120132 |
5 | 11020442002440320410 |
6 | 121220322403313434 |
7 | 4614550212516514 |
oct | 521741750023036 |
9 | 101203007381804 |
10 | 23223150323230 |
11 | 7443978a27450 |
12 | 273097607b87a |
13 | cc5c1a3a5000 |
14 | 5a4013a944b4 |
15 | 2a414a15418a |
hex | 151f0fa0261e |
23223150323230 has 128 divisors (see below), whose sum is σ = 49410655257600. Its totient is φ = 7793540726400.
The previous prime is 23223150323227. The next prime is 23223150323231. The reversal of 23223150323230 is 3232305132232.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 23223150323192 and 23223150323201.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23223150323231) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1834510641 + ... + 1834523299.
It is an arithmetic number, because the mean of its divisors is an integer number (386020744200).
Almost surely, 223223150323230 is an apocalyptic number.
23223150323230 is an abundant number, since it is smaller than the sum of its proper divisors (26187504934370).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23223150323230 is a wasteful number, since it uses less digits than its factorization.
23223150323230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20307 (or 20281 counting only the distinct ones).
The product of its (nonzero) digits is 38880, while the sum is 31.
Adding to 23223150323230 its reverse (3232305132232), we get a palindrome (26455455455462).
The spelling of 23223150323230 in words is "twenty-three trillion, two hundred twenty-three billion, one hundred fifty million, three hundred twenty-three thousand, two hundred thirty".
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