Base | Representation |
---|---|
bin | 1100111111001100101… |
… | …1110110001111000001 |
3 | 210022220211212002200120 |
4 | 3033303023312033001 |
5 | 12123424031120223 |
6 | 250300150410453 |
7 | 22056126524433 |
oct | 3176313661701 |
9 | 708824762616 |
10 | 223123301313 |
11 | 86698317780 |
12 | 372ab660a29 |
13 | 1806aabcaa3 |
14 | ab29108653 |
15 | 5c0d4dcbe3 |
hex | 33f32f63c1 |
223123301313 has 16 divisors (see below), whose sum is σ = 325360491456. Its totient is φ = 134885615040.
The previous prime is 223123301287. The next prime is 223123301321. The reversal of 223123301313 is 313103321322.
It is not a de Polignac number, because 223123301313 - 212 = 223123297217 is a prime.
It is a super-3 number, since 3×2231233013133 (a number of 35 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (223123301333) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8502406 + ... + 8528607.
It is an arithmetic number, because the mean of its divisors is an integer number (20335030716).
Almost surely, 2223123301313 is an apocalyptic number.
It is an amenable number.
223123301313 is a deficient number, since it is larger than the sum of its proper divisors (102237190143).
223123301313 is a wasteful number, since it uses less digits than its factorization.
223123301313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17031424.
The product of its (nonzero) digits is 1944, while the sum is 24.
Adding to 223123301313 its reverse (313103321322), we get a palindrome (536226622635).
The spelling of 223123301313 in words is "two hundred twenty-three billion, one hundred twenty-three million, three hundred one thousand, three hundred thirteen".
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