Base | Representation |
---|---|
bin | 110000101000110000… |
… | …001111011101010111 |
3 | 11222210112102200001112 |
4 | 300220300033131113 |
5 | 1323423133424143 |
6 | 35554023245235 |
7 | 3526100041430 |
oct | 605060173527 |
9 | 158715380045 |
10 | 52223342423 |
11 | 2016979612a |
12 | a1555a981b |
13 | 4c03584c65 |
14 | 2755b26487 |
15 | 1559b72e18 |
hex | c28c0f757 |
52223342423 has 24 divisors (see below), whose sum is σ = 64475894400. Its totient is φ = 41415596928.
The previous prime is 52223342407. The next prime is 52223342443. The reversal of 52223342423 is 32424332225.
52223342423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 52223342423 - 24 = 52223342407 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 52223342423.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52223342443) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 99413 + ... + 338126.
It is an arithmetic number, because the mean of its divisors is an integer number (2686495600).
Almost surely, 252223342423 is an apocalyptic number.
52223342423 is a deficient number, since it is larger than the sum of its proper divisors (12252551977).
52223342423 is a wasteful number, since it uses less digits than its factorization.
52223342423 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 437639 (or 437622 counting only the distinct ones).
The product of its digits is 69120, while the sum is 32.
Adding to 52223342423 its reverse (32424332225), we get a palindrome (84647674648).
The spelling of 52223342423 in words is "fifty-two billion, two hundred twenty-three million, three hundred forty-two thousand, four hundred twenty-three".
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