Base | Representation |
---|---|
bin | 1011111111101101… |
… | …0100110111011111 |
3 | 22022101222221220112 |
4 | 2333323110313133 |
5 | 23043310001343 |
6 | 1251303440235 |
7 | 142536356516 |
oct | 27773246737 |
9 | 8271887815 |
10 | 3220000223 |
11 | 1402673910 |
12 | 75a45607b |
13 | 3c415209b |
14 | 22791367d |
15 | 13ca4e218 |
hex | bfed4ddf |
3220000223 has 8 divisors (see below), whose sum is σ = 3513306960. Its totient is φ = 2926790080.
The previous prime is 3220000219. The next prime is 3220000247.
3220000223 is nontrivially palindromic in base 10.
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 3220000223 - 22 = 3220000219 is a prime.
It is a super-2 number, since 2×32200002232 = 20736802872240099458, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3220000198 and 3220000207.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3220005223) 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, 57611 + ... + 98787.
It is an arithmetic number, because the mean of its divisors is an integer number (439163370).
Almost surely, 23220000223 is an apocalyptic number.
3220000223 is a deficient number, since it is larger than the sum of its proper divisors (293306737).
3220000223 is a wasteful number, since it uses less digits than its factorization.
3220000223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 48297.
The product of its (nonzero) digits is 144, while the sum is 14.
The square root of 3220000223 is about 56745.0458013737. The cubic root of 3220000223 is about 1476.6762860217.
It can be divided in two parts, 3220000 and 223, that added together give a palindrome (3220223).
The spelling of 3220000223 in words is "three billion, two hundred twenty million, two hundred twenty-three", and thus it is an aban number.
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