Base | Representation |
---|---|
bin | 111101101001010… |
… | …1100111101100011 |
3 | 12100011020201000002 |
4 | 1323102230331203 |
5 | 13214014002243 |
6 | 541131050215 |
7 | 102154651121 |
oct | 17322547543 |
9 | 5304221002 |
10 | 2068500323 |
11 | 9716839aa |
12 | 4988a096b |
13 | 26c70c3b6 |
14 | 158a0a911 |
15 | c18e3eb8 |
hex | 7b4acf63 |
2068500323 has 2 divisors, whose sum is σ = 2068500324. Its totient is φ = 2068500322.
The previous prime is 2068500311. The next prime is 2068500361. The reversal of 2068500323 is 3230058602.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 2068500323 - 28 = 2068500067 is a prime.
It is a super-2 number, since 2×20685003232 = 8557387172502208658, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (2068500373) 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, 1034250161 + 1034250162.
It is an arithmetic number, because the mean of its divisors is an integer number (1034250162).
Almost surely, 22068500323 is an apocalyptic number.
2068500323 is a deficient number, since it is larger than the sum of its proper divisors (1).
2068500323 is an equidigital number, since it uses as much as digits as its factorization.
2068500323 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 8640, while the sum is 29.
The square root of 2068500323 is about 45480.7687160189. The cubic root of 2068500323 is about 1274.1440515185.
Adding to 2068500323 its reverse (3230058602), we get a palindrome (5298558925).
The spelling of 2068500323 in words is "two billion, sixty-eight million, five hundred thousand, three hundred twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •