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2068500323 is a prime number
BaseRepresentation
bin111101101001010…
…1100111101100011
312100011020201000002
41323102230331203
513214014002243
6541131050215
7102154651121
oct17322547543
95304221002
102068500323
119716839aa
124988a096b
1326c70c3b6
14158a0a911
15c18e3eb8
hex7b4acf63

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".