Base | Representation |
---|---|
bin | 1100111111001110010… |
… | …1110100100100000010 |
3 | 210022221022200000201221 |
4 | 3033303211310210002 |
5 | 12123432302011320 |
6 | 250300552345254 |
7 | 22056241433440 |
oct | 3176345644402 |
9 | 708838600657 |
10 | 223130110210 |
11 | 866a1148367 |
12 | 372b19a522a |
13 | 1806c335017 |
14 | ab29d9bb90 |
15 | 5c0ddd53aa |
hex | 33f3974902 |
223130110210 has 128 divisors (see below), whose sum is σ = 477042048000. Its totient is φ = 73556398080.
The previous prime is 223130110153. The next prime is 223130110211. The reversal of 223130110210 is 12011031322.
223130110210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-3 number, since 3×2231301102103 (a number of 35 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (223130110211) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 89143819 + ... + 89146321.
It is an arithmetic number, because the mean of its divisors is an integer number (3726891000).
Almost surely, 2223130110210 is an apocalyptic number.
223130110210 is an abundant number, since it is smaller than the sum of its proper divisors (253911937790).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
223130110210 is a wasteful number, since it uses less digits than its factorization.
223130110210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2996.
The product of its (nonzero) digits is 72, while the sum is 16.
Adding to 223130110210 its reverse (12011031322), we get a palindrome (235141141532).
The spelling of 223130110210 in words is "two hundred twenty-three billion, one hundred thirty million, one hundred ten thousand, two hundred ten".
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