Base | Representation |
---|---|
bin | 100000011101001000110… |
… | …110101110100000000111 |
3 | 21220012211011100221220001 |
4 | 200131020312232200013 |
5 | 243020133421114143 |
6 | 4424331310422131 |
7 | 320064112013125 |
oct | 40351066564007 |
9 | 7805734327801 |
10 | 2230310332423 |
11 | 78a962047398 |
12 | 3002ba501947 |
13 | 132418323394 |
14 | 79d3a2bc915 |
15 | 3d03742b14d |
hex | 20748dae807 |
2230310332423 has 2 divisors, whose sum is σ = 2230310332424. Its totient is φ = 2230310332422.
The previous prime is 2230310332363. The next prime is 2230310332433. The reversal of 2230310332423 is 3242330130322.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 2230310332423 - 29 = 2230310331911 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2230310332391 and 2230310332400.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2230310332433) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1115155166211 + 1115155166212.
It is an arithmetic number, because the mean of its divisors is an integer number (1115155166212).
Almost surely, 22230310332423 is an apocalyptic number.
2230310332423 is a deficient number, since it is larger than the sum of its proper divisors (1).
2230310332423 is an equidigital number, since it uses as much as digits as its factorization.
2230310332423 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 15552, while the sum is 28.
Adding to 2230310332423 its reverse (3242330130322), we get a palindrome (5472640462745).
The spelling of 2230310332423 in words is "two trillion, two hundred thirty billion, three hundred ten million, three hundred thirty-two thousand, four hundred twenty-three".
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