Base | Representation |
---|---|
bin | 1100100001010110100… |
… | …11010011110111110111 |
3 | 1112010110222212121200220 |
4 | 12100223103103313313 |
5 | 24022044120241043 |
6 | 525350344305423 |
7 | 43040221651533 |
oct | 6205323236767 |
9 | 1463428777626 |
10 | 430223212023 |
11 | 156502872980 |
12 | 6b468a72273 |
13 | 31754026b57 |
14 | 16b74112bc3 |
15 | b2cee14483 |
hex | 642b4d3df7 |
430223212023 has 32 divisors (see below), whose sum is σ = 642914910720. Its totient is φ = 253606354560.
The previous prime is 430223212021. The next prime is 430223212049. The reversal of 430223212023 is 320212322034.
It is not a de Polignac number, because 430223212023 - 21 = 430223212021 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 430223211984 and 430223212002.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (430223212021) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3550918 + ... + 3670076.
It is an arithmetic number, because the mean of its divisors is an integer number (20091090960).
Almost surely, 2430223212023 is an apocalyptic number.
430223212023 is a deficient number, since it is larger than the sum of its proper divisors (212691698697).
430223212023 is a wasteful number, since it uses less digits than its factorization.
430223212023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 122167.
The product of its (nonzero) digits is 3456, while the sum is 24.
Adding to 430223212023 its reverse (320212322034), we get a palindrome (750435534057).
It can be divided in two parts, 430223 and 212023, that added together give a palindrome (642246).
The spelling of 430223212023 in words is "four hundred thirty billion, two hundred twenty-three million, two hundred twelve thousand, twenty-three".
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