Base | Representation |
---|---|
bin | 101111100110011110… |
… | …1111010100000111101 |
3 | 100202212002122222120111 |
4 | 1133030331322200331 |
5 | 3133323043432313 |
6 | 114543254150021 |
7 | 10246116264334 |
oct | 1371475724075 |
9 | 322762588514 |
10 | 102223030333 |
11 | 3a397265756 |
12 | 1798a352311 |
13 | 98412458c8 |
14 | 4d3a3b4d1b |
15 | 29d44a543d |
hex | 17ccf7a83d |
102223030333 has 2 divisors, whose sum is σ = 102223030334. Its totient is φ = 102223030332.
The previous prime is 102223030267. The next prime is 102223030337. The reversal of 102223030333 is 333030322201.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 92089185444 + 10133844889 = 303462^2 + 100667^2 .
It is a cyclic number.
It is not a de Polignac number, because 102223030333 - 225 = 102189475901 is a prime.
It is a super-2 number, since 2×1022230303332 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (102223030337) 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 as a sum of consecutive naturals, namely, 51111515166 + 51111515167.
It is an arithmetic number, because the mean of its divisors is an integer number (51111515167).
Almost surely, 2102223030333 is an apocalyptic number.
It is an amenable number.
102223030333 is a deficient number, since it is larger than the sum of its proper divisors (1).
102223030333 is an equidigital number, since it uses as much as digits as its factorization.
102223030333 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1944, while the sum is 22.
Adding to 102223030333 its reverse (333030322201), we get a palindrome (435253352534).
The spelling of 102223030333 in words is "one hundred two billion, two hundred twenty-three million, thirty thousand, three hundred thirty-three".
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