Base | Representation |
---|---|
bin | 10100100001011… |
… | …111000010101111 |
3 | 212222220101021221 |
4 | 110201133002233 |
5 | 1201121302343 |
6 | 54100004211 |
7 | 11350455610 |
oct | 2441370257 |
9 | 788811257 |
10 | 344322223 |
11 | 1673a7423 |
12 | 97390667 |
13 | 56448a7b |
14 | 33a2dc07 |
15 | 203665ed |
hex | 1485f0af |
344322223 has 16 divisors (see below), whose sum is σ = 404502336. Its totient is φ = 286940160.
The previous prime is 344322217. The next prime is 344322241. The reversal of 344322223 is 322223443.
It is a cyclic number.
It is not a de Polignac number, because 344322223 - 29 = 344321711 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (344322203) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87915 + ... + 91747.
It is an arithmetic number, because the mean of its divisors is an integer number (25281396).
Almost surely, 2344322223 is an apocalyptic number.
344322223 is a deficient number, since it is larger than the sum of its proper divisors (60180113).
344322223 is a wasteful number, since it uses less digits than its factorization.
344322223 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4194.
The product of its digits is 6912, while the sum is 25.
The square root of 344322223 is about 18555.9215077021. The cubic root of 344322223 is about 700.8983181134.
Adding to 344322223 its reverse (322223443), we get a palindrome (666545666).
The spelling of 344322223 in words is "three hundred forty-four million, three hundred twenty-two thousand, two hundred twenty-three".
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