Base | Representation |
---|---|
bin | 1100001010001… |
… | …10111010010011 |
3 | 21002221020212211 |
4 | 12011012322103 |
5 | 202103033243 |
6 | 14042132551 |
7 | 2346001603 |
oct | 605067223 |
9 | 232836784 |
10 | 102002323 |
11 | 52639945 |
12 | 2a1b1157 |
13 | 18195007 |
14 | d792c03 |
15 | 8e4cd9d |
hex | 6146e93 |
102002323 has 2 divisors, whose sum is σ = 102002324. Its totient is φ = 102002322.
The previous prime is 102002293. The next prime is 102002333. The reversal of 102002323 is 323200201.
It is a happy number.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 102002323 - 221 = 99905171 is a prime.
It is not a weakly prime, because it can be changed into another prime (102002333) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51001161 + 51001162.
It is an arithmetic number, because the mean of its divisors is an integer number (51001162).
Almost surely, 2102002323 is an apocalyptic number.
102002323 is a deficient number, since it is larger than the sum of its proper divisors (1).
102002323 is an equidigital number, since it uses as much as digits as its factorization.
102002323 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 72, while the sum is 13.
The square root of 102002323 is about 10099.6199433444. The cubic root of 102002323 is about 467.2364198085.
Adding to 102002323 its reverse (323200201), we get a palindrome (425202524).
The spelling of 102002323 in words is "one hundred two million, two thousand, three hundred twenty-three".
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