Base | Representation |
---|---|
bin | 11010100101100… |
… | …11011011010001 |
3 | 120112200020211000 |
4 | 31102303123101 |
5 | 424044024131 |
6 | 34044212213 |
7 | 5345515050 |
oct | 1522633321 |
9 | 515606730 |
10 | 223033041 |
11 | 104995030 |
12 | 6283a069 |
13 | 3729011a |
14 | 2189a397 |
15 | 148a8ce6 |
hex | d4b36d1 |
223033041 has 32 divisors (see below), whose sum is σ = 411955200. Its totient is φ = 115860240.
The previous prime is 223032991. The next prime is 223033051. The reversal of 223033041 is 140330322.
It is not a de Polignac number, because 223033041 - 26 = 223032977 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (223033051) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 51561 + ... + 55718.
It is an arithmetic number, because the mean of its divisors is an integer number (12873600).
Almost surely, 2223033041 is an apocalyptic number.
223033041 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
It is an amenable number.
223033041 is a deficient number, since it is larger than the sum of its proper divisors (188922159).
223033041 is a wasteful number, since it uses less digits than its factorization.
223033041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 107306 (or 107300 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 18.
The square root of 223033041 is about 14934.2907765987. The cubic root of 223033041 is about 606.4426478700.
Adding to 223033041 its reverse (140330322), we get a palindrome (363363363).
The spelling of 223033041 in words is "two hundred twenty-three million, thirty-three thousand, forty-one".
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