Base | Representation |
---|---|
bin | 10010111001001010… |
… | …10001101011101111 |
3 | 222011220020110121201 |
4 | 21130211101223233 |
5 | 131233130211343 |
6 | 4354300110331 |
7 | 506233602316 |
oct | 113445215357 |
9 | 28156213551 |
10 | 10143210223 |
11 | 4335639a73 |
12 | 1b70b353a7 |
13 | c5857ca53 |
14 | 6c31a127d |
15 | 3e574a94d |
hex | 25c951aef |
10143210223 has 2 divisors, whose sum is σ = 10143210224. Its totient is φ = 10143210222.
The previous prime is 10143210179. The next prime is 10143210277. The reversal of 10143210223 is 32201234101.
It is a happy number.
It is a weak prime.
It is an emirp because it is prime and its reverse (32201234101) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10143210223 - 217 = 10143079151 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 10143210223.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10143210523) 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 as a sum of consecutive naturals, namely, 5071605111 + 5071605112.
It is an arithmetic number, because the mean of its divisors is an integer number (5071605112).
Almost surely, 210143210223 is an apocalyptic number.
10143210223 is a deficient number, since it is larger than the sum of its proper divisors (1).
10143210223 is an equidigital number, since it uses as much as digits as its factorization.
10143210223 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 10143210223 its reverse (32201234101), we get a palindrome (42344444324).
The spelling of 10143210223 in words is "ten billion, one hundred forty-three million, two hundred ten thousand, two hundred twenty-three".
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