Base | Representation |
---|---|
bin | 1011111111110000… |
… | …1101000011001000 |
3 | 22022102102122120112 |
4 | 2333330031003020 |
5 | 23043334332334 |
6 | 1251312413452 |
7 | 142541335442 |
oct | 27774150310 |
9 | 8272378515 |
10 | 3220230344 |
11 | 14028107a1 |
12 | 75a547288 |
13 | 3c4202a56 |
14 | 227973492 |
15 | 13ca974ce |
hex | bff0d0c8 |
3220230344 has 16 divisors (see below), whose sum is σ = 6048226800. Its totient is φ = 1607369872.
The previous prime is 3220230317. The next prime is 3220230407. The reversal of 3220230344 is 4430320223.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 338174 + ... + 347565.
It is an arithmetic number, because the mean of its divisors is an integer number (378014175).
Almost surely, 23220230344 is an apocalyptic number.
It is an amenable number.
3220230344 is a deficient number, since it is larger than the sum of its proper divisors (2827996456).
3220230344 is a wasteful number, since it uses less digits than its factorization.
3220230344 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 686332 (or 686328 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 23.
The square root of 3220230344 is about 56747.0734399581. The cubic root of 3220230344 is about 1476.7114626372.
Adding to 3220230344 its reverse (4430320223), we get a palindrome (7650550567).
The spelling of 3220230344 in words is "three billion, two hundred twenty million, two hundred thirty thousand, three hundred forty-four".
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