Base | Representation |
---|---|
bin | 1100110100101001… |
… | …0000111111100011 |
3 | 22212212202202020012 |
4 | 3031022100333203 |
5 | 24022124122243 |
6 | 1325314235135 |
7 | 151203455450 |
oct | 31512207743 |
9 | 8785682205 |
10 | 3442020323 |
11 | 1506a268a5 |
12 | 800885aab |
13 | 42b149121 |
14 | 2491c8827 |
15 | 1522a7d18 |
hex | cd290fe3 |
3442020323 has 8 divisors (see below), whose sum is σ = 3935509248. Its totient is φ = 2948974344.
The previous prime is 3442020317. The next prime is 3442020389. The reversal of 3442020323 is 3230202443.
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 3442020323 - 28 = 3442020067 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3442020523) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93911 + ... + 125312.
It is an arithmetic number, because the mean of its divisors is an integer number (491938656).
Almost surely, 23442020323 is an apocalyptic number.
3442020323 is a deficient number, since it is larger than the sum of its proper divisors (493488925).
3442020323 is a wasteful number, since it uses less digits than its factorization.
3442020323 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 221473.
The product of its (nonzero) digits is 3456, while the sum is 23.
The square root of 3442020323 is about 58668.7337770298. The cubic root of 3442020323 is about 1509.8639298173.
Adding to 3442020323 its reverse (3230202443), we get a palindrome (6672222766).
The spelling of 3442020323 in words is "three billion, four hundred forty-two million, twenty thousand, three hundred twenty-three".
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