Base | Representation |
---|---|
bin | 1000010011110011… |
… | …0001011000111111 |
3 | 12202110010022221211 |
4 | 2010330301120333 |
5 | 14032003222310 |
6 | 1005155505251 |
7 | 106163064556 |
oct | 20474613077 |
9 | 5673108854 |
10 | 2230523455 |
11 | a45088316 |
12 | 522bb8227 |
13 | 29715a984 |
14 | 172344d9d |
15 | d0c4ac8a |
hex | 84f3163f |
2230523455 has 8 divisors (see below), whose sum is σ = 2683018800. Its totient is φ = 1780158336.
The previous prime is 2230523453. The next prime is 2230523461. The reversal of 2230523455 is 5543250322.
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 2230523455 - 21 = 2230523453 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2230523453) 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, 530250 + ... + 534439.
It is an arithmetic number, because the mean of its divisors is an integer number (335377350).
Almost surely, 22230523455 is an apocalyptic number.
2230523455 is a deficient number, since it is larger than the sum of its proper divisors (452495345).
2230523455 is a wasteful number, since it uses less digits than its factorization.
2230523455 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1065113.
The product of its (nonzero) digits is 36000, while the sum is 31.
The square root of 2230523455 is about 47228.4178752581. The cubic root of 2230523455 is about 1306.5787726422.
Adding to 2230523455 its reverse (5543250322), we get a palindrome (7773773777).
The spelling of 2230523455 in words is "two billion, two hundred thirty million, five hundred twenty-three thousand, four hundred fifty-five".
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