Search a number
-
+
2320423104330 = 232539476532171
BaseRepresentation
bin100001110001000011111…
…111101010111101001010
322012211102021110001222200
4201301003333222331022
5301004211303314310
64533553200101030
7326434150644552
oct41610377527512
98184367401880
102320423104330
118150a4392701
12315869004776
1313aa7960b5a6
1480448174162
154055d6319c0
hex21c43feaf4a

2320423104330 has 48 divisors (see below), whose sum is σ = 6034629523104. Its totient is φ = 618622627680.

The previous prime is 2320423104289. The next prime is 2320423104343. The reversal of 2320423104330 is 334013240232.

2320423104330 is a `hidden beast` number, since 2 + 3 + 204 + 23 + 1 + 0 + 433 + 0 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 2320423104294 and 2320423104303.

It is an unprimeable number.

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 in 23 ways as a sum of consecutive naturals, for example, 2910856 + ... + 3621315.

It is an arithmetic number, because the mean of its divisors is an integer number (125721448398).

Almost surely, 22320423104330 is an apocalyptic number.

2320423104330 is an abundant number, since it is smaller than the sum of its proper divisors (3714206418774).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2320423104330 is a wasteful number, since it uses less digits than its factorization.

2320423104330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6536131 (or 6536128 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 2320423104330 its reverse (334013240232), we get a palindrome (2654436344562).

The spelling of 2320423104330 in words is "two trillion, three hundred twenty billion, four hundred twenty-three million, one hundred four thousand, three hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 3947 7894 11841 19735 23682 35523 39470 59205 71046 118410 177615 355230 6532171 13064342 19596513 32660855 39193026 58789539 65321710 97982565 117579078 195965130 293947695 587895390 25782478937 51564957874 77347436811 128912394685 154694873622 232042310433 257824789370 386737184055 464084620866 773474368110 1160211552165 2320423104330