Base | Representation |
---|---|
bin | 1000100111000011… |
… | …1010110010110011 |
3 | 12222002010022201202 |
4 | 2021300322302303 |
5 | 14213143133243 |
6 | 1021203121415 |
7 | 111163513511 |
oct | 21160726263 |
9 | 5862108652 |
10 | 2311302323 |
11 | a86740710 |
12 | 54607326b |
13 | 2aab01715 |
14 | 17cd714b1 |
15 | d7da54b8 |
hex | 89c3acb3 |
2311302323 has 16 divisors (see below), whose sum is σ = 2551209696. Its totient is φ = 2076426240.
The previous prime is 2311302311. The next prime is 2311302341. The reversal of 2311302323 is 3232031132.
2311302323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 2311302323 - 28 = 2311302067 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2311302295 and 2311302304.
It is not an unprimeable number, because it can be changed into a prime (2311302353) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1015715 + ... + 1017987.
It is an arithmetic number, because the mean of its divisors is an integer number (159450606).
Almost surely, 22311302323 is an apocalyptic number.
2311302323 is a deficient number, since it is larger than the sum of its proper divisors (239907373).
2311302323 is a wasteful number, since it uses less digits than its factorization.
2311302323 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3334.
The product of its (nonzero) digits is 648, while the sum is 20.
The square root of 2311302323 is about 48076.0056889089. The cubic root of 2311302323 is about 1322.1647832798.
Adding to 2311302323 its reverse (3232031132), we get a palindrome (5543333455).
The spelling of 2311302323 in words is "two billion, three hundred eleven million, three hundred two thousand, three hundred twenty-three".
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