Base | Representation |
---|---|
bin | 1111000001100110… |
… | …0100000101000101 |
3 | 101102002020110212012 |
4 | 3300121210011011 |
5 | 31230001430341 |
6 | 1504114104005 |
7 | 201642626303 |
oct | 36031440505 |
9 | 11362213765 |
10 | 4033233221 |
11 | 178a7228a6 |
12 | 94687b005 |
13 | 4c3789244 |
14 | 2a3925273 |
15 | 18913c0eb |
hex | f0664145 |
4033233221 has 8 divisors (see below), whose sum is σ = 4278657024. Its totient is φ = 3788717760.
The previous prime is 4033233209. The next prime is 4033233271. The reversal of 4033233221 is 1223323304.
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 4033233221 - 26 = 4033233157 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4033233271) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 217925 + ... + 235706.
It is an arithmetic number, because the mean of its divisors is an integer number (534832128).
Almost surely, 24033233221 is an apocalyptic number.
It is an amenable number.
4033233221 is a deficient number, since it is larger than the sum of its proper divisors (245423803).
4033233221 is a wasteful number, since it uses less digits than its factorization.
4033233221 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 454171.
The product of its (nonzero) digits is 2592, while the sum is 23.
The square root of 4033233221 is about 63507.7414257506. The cubic root of 4033233221 is about 1591.7851370179.
Adding to 4033233221 its reverse (1223323304), we get a palindrome (5256556525).
The spelling of 4033233221 in words is "four billion, thirty-three million, two hundred thirty-three thousand, two hundred twenty-one".
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