Base | Representation |
---|---|
bin | 110010110000011011001010… |
… | …001111001001010000100111 |
3 | 1002021101120201010121121201021 |
4 | 302300123022033021100213 |
5 | 213224400041420210043 |
6 | 2110434242410512011 |
7 | 65006560034535214 |
oct | 6260331217112047 |
9 | 1067346633547637 |
10 | 223230023210023 |
11 | 65145359564325 |
12 | 21053583135607 |
13 | 97736685222bb |
14 | 3d1a5683c6b0b |
15 | 1ac1ad279e3ed |
hex | cb06ca3c9427 |
223230023210023 has 4 divisors (see below), whose sum is σ = 223230871331440. Its totient is φ = 223229175088608.
The previous prime is 223230023209967. The next prime is 223230023210027. The reversal of 223230023210023 is 320012320032322.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-223230023210023 is a prime.
It is a super-3 number, since 3×2232300232100233 (a number of 44 digits) contains 333 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 223230023210023.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (223230023210027) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 423665778 + ... + 424192351.
It is an arithmetic number, because the mean of its divisors is an integer number (55807717832860).
Almost surely, 2223230023210023 is an apocalyptic number.
223230023210023 is a deficient number, since it is larger than the sum of its proper divisors (848121417).
223230023210023 is an equidigital number, since it uses as much as digits as its factorization.
223230023210023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 848121416.
The product of its (nonzero) digits is 5184, while the sum is 25.
Adding to 223230023210023 its reverse (320012320032322), we get a palindrome (543242343242345).
The spelling of 223230023210023 in words is "two hundred twenty-three trillion, two hundred thirty billion, twenty-three million, two hundred ten thousand, twenty-three".
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