Base | Representation |
---|---|
bin | 1101000000010011100… |
… | …1001100101010100101 |
3 | 210100200112220101200100 |
4 | 3100010321030222211 |
5 | 12130031110333331 |
6 | 250345442334313 |
7 | 22066365041253 |
oct | 3200471145245 |
9 | 710615811610 |
10 | 223420402341 |
11 | 8682aaa1114 |
12 | 3737305a399 |
13 | 180b7514206 |
14 | ab567655d3 |
15 | 5c29627ae6 |
hex | 3404e4caa5 |
223420402341 has 6 divisors (see below), whose sum is σ = 322718358950. Its totient is φ = 148946934888.
The previous prime is 223420402339. The next prime is 223420402417. The reversal of 223420402341 is 143204024322.
223420402341 is a `hidden beast` number, since 2 + 2 + 3 + 420 + 4 + 0 + 234 + 1 = 666.
It can be written as a sum of positive squares in only one way, i.e., 223417874241 + 2528100 = 472671^2 + 1590^2 .
It is not a de Polignac number, because 223420402341 - 21 = 223420402339 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (223420402441) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12412244566 + ... + 12412244583.
Almost surely, 2223420402341 is an apocalyptic number.
It is an amenable number.
223420402341 is a deficient number, since it is larger than the sum of its proper divisors (99297956609).
223420402341 is a wasteful number, since it uses less digits than its factorization.
223420402341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24824489155 (or 24824489152 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 27.
Adding to 223420402341 its reverse (143204024322), we get a palindrome (366624426663).
The spelling of 223420402341 in words is "two hundred twenty-three billion, four hundred twenty million, four hundred two thousand, three hundred forty-one".
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