Base | Representation |
---|---|
bin | 11001001010100… |
… | …101011110101001 |
3 | 1002102110020212022 |
4 | 121022211132221 |
5 | 1331041032403 |
6 | 105521154225 |
7 | 13314454253 |
oct | 3112453651 |
9 | 1072406768 |
10 | 422205353 |
11 | 1a7362149 |
12 | b948b975 |
13 | 6961776b |
14 | 40104cd3 |
15 | 270ecd38 |
hex | 192a57a9 |
422205353 has 8 divisors (see below), whose sum is σ = 447293088. Its totient is φ = 397145664.
The previous prime is 422205317. The next prime is 422205359. The reversal of 422205353 is 353502224.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 422205353 - 28 = 422205097 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (422205359) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29450 + ... + 41372.
It is an arithmetic number, because the mean of its divisors is an integer number (55911636).
Almost surely, 2422205353 is an apocalyptic number.
It is an amenable number.
422205353 is a deficient number, since it is larger than the sum of its proper divisors (25087735).
422205353 is a wasteful number, since it uses less digits than its factorization.
422205353 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14023.
The product of its (nonzero) digits is 7200, while the sum is 26.
The square root of 422205353 is about 20547.6361900828. The cubic root of 422205353 is about 750.1957136645.
Adding to 422205353 its reverse (353502224), we get a palindrome (775707577).
The spelling of 422205353 in words is "four hundred twenty-two million, two hundred five thousand, three hundred fifty-three".
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