Base | Representation |
---|---|
bin | 1000010011101101… |
… | …0010011010010111 |
3 | 12202102101120022020 |
4 | 2010323102122113 |
5 | 14031403300143 |
6 | 1005143304223 |
7 | 106156554426 |
oct | 20473223227 |
9 | 5672346266 |
10 | 2230134423 |
11 | a44942000 |
12 | 522a4b073 |
13 | 29705288a |
14 | 1722832bd |
15 | d0bc0883 |
hex | 84ed2697 |
2230134423 has 32 divisors (see below), whose sum is σ = 3383596800. Its totient is φ = 1304922080.
The previous prime is 2230134419. The next prime is 2230134433. The reversal of 2230134423 is 3244310322.
2230134423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 2230134423 - 22 = 2230134419 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2230134393 and 2230134402.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2230134433) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 106168 + ... + 125426.
It is an arithmetic number, because the mean of its divisors is an integer number (105737400).
Almost surely, 22230134423 is an apocalyptic number.
2230134423 is a deficient number, since it is larger than the sum of its proper divisors (1153462377).
2230134423 is a wasteful number, since it uses less digits than its factorization.
2230134423 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19324 (or 19302 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 24.
The square root of 2230134423 is about 47224.2990736760. The cubic root of 2230134423 is about 1306.5028068405.
Adding to 2230134423 its reverse (3244310322), we get a palindrome (5474444745).
The spelling of 2230134423 in words is "two billion, two hundred thirty million, one hundred thirty-four thousand, four hundred twenty-three".
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