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2230322013 = 3382604519
BaseRepresentation
bin1000010011110000…
…0000001101011101
312202102202002122000
42010330000031131
514031430301023
61005151312513
7106161265353
oct20474001535
95672662560
102230322013
11a44a5aa37
12522b1b739
132970ba08a
141722d17d3
15d0c0b243
hex84f0035d

2230322013 has 8 divisors (see below), whose sum is σ = 3304180800. Its totient is φ = 1486881324.

The previous prime is 2230321997. The next prime is 2230322113. The reversal of 2230322013 is 3102230322.

It is a happy number.

It is not a de Polignac number, because 2230322013 - 24 = 2230321997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2230322113) 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 in 7 ways as a sum of consecutive naturals, for example, 41302233 + ... + 41302286.

It is an arithmetic number, because the mean of its divisors is an integer number (413022600).

Almost surely, 22230322013 is an apocalyptic number.

It is an amenable number.

2230322013 is a deficient number, since it is larger than the sum of its proper divisors (1073858787).

2230322013 is an equidigital number, since it uses as much as digits as its factorization.

2230322013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82604528 (or 82604522 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 2230322013 is about 47226.2851916176. The cubic root of 2230322013 is about 1306.5394384127.

Adding to 2230322013 its reverse (3102230322), we get a palindrome (5332552335).

The spelling of 2230322013 in words is "two billion, two hundred thirty million, three hundred twenty-two thousand, thirteen".

Divisors: 1 3 9 27 82604519 247813557 743440671 2230322013