Base | Representation |
---|---|
bin | 1011111001001100110… |
… | …1011010100100000111 |
3 | 201112102100000121001010 |
4 | 2332103031122210013 |
5 | 11321433301332333 |
6 | 233511442133303 |
7 | 20522365541424 |
oct | 2762315324407 |
9 | 645370017033 |
10 | 204333230343 |
11 | 79725866300 |
12 | 33726951233 |
13 | 16364ca4ab8 |
14 | 9c657b8d4b |
15 | 54adabe563 |
hex | 2f9335a907 |
204333230343 has 24 divisors (see below), whose sum is σ = 307557207664. Its totient is φ = 120491331840.
The previous prime is 204333230329. The next prime is 204333230347. The reversal of 204333230343 is 343032333402.
It is a happy number.
It is not a de Polignac number, because 204333230343 - 228 = 204064794887 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 204333230343.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (204333230347) 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, 7593346 + ... + 7620207.
Almost surely, 2204333230343 is an apocalyptic number.
204333230343 is a deficient number, since it is larger than the sum of its proper divisors (103223977321).
204333230343 is a wasteful number, since it uses less digits than its factorization.
204333230343 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15213615 (or 15213604 counting only the distinct ones).
The product of its (nonzero) digits is 46656, while the sum is 30.
Adding to 204333230343 its reverse (343032333402), we get a palindrome (547365563745).
The spelling of 204333230343 in words is "two hundred four billion, three hundred thirty-three million, two hundred thirty thousand, three hundred forty-three".
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