Base | Representation |
---|---|
bin | 1000010010000101… |
… | …0010110100000011 |
3 | 12201221120101010011 |
4 | 2010201102310003 |
5 | 14023132222243 |
6 | 1004341245351 |
7 | 106044624310 |
oct | 20441226403 |
9 | 5657511104 |
10 | 2223320323 |
11 | a41008514 |
12 | 520703857 |
13 | 295808173 |
14 | 1713cbd07 |
15 | d02c689d |
hex | 84852d03 |
2223320323 has 8 divisors (see below), whose sum is σ = 2651413248. Its totient is φ = 1822846344.
The previous prime is 2223320311. The next prime is 2223320327. The reversal of 2223320323 is 3230233222.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2223320323 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2223320294 and 2223320303.
It is not an unprimeable number, because it can be changed into a prime (2223320327) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6904561 + ... + 6904882.
It is an arithmetic number, because the mean of its divisors is an integer number (331426656).
Almost surely, 22223320323 is an apocalyptic number.
2223320323 is a gapful number since it is divisible by the number (23) formed by its first and last digit.
2223320323 is a deficient number, since it is larger than the sum of its proper divisors (428092925).
2223320323 is a wasteful number, since it uses less digits than its factorization.
2223320323 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13809473.
The product of its (nonzero) digits is 2592, while the sum is 22.
The square root of 2223320323 is about 47152.0977582122. The cubic root of 2223320323 is about 1305.1707909546.
Adding to 2223320323 its reverse (3230233222), we get a palindrome (5453553545).
The spelling of 2223320323 in words is "two billion, two hundred twenty-three million, three hundred twenty thousand, three hundred twenty-three".
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