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2304163364 = 221928917929
BaseRepresentation
bin1000100101010110…
…1011111000100100
312221120200121220212
42021111223320210
514204331211424
61020350114552
7111046031306
oct21125537044
95846617825
102304163364
11a82705048
125437aba58
132a94a2199
1417c033976
15d744510e
hex8956be24

2304163364 has 36 divisors (see below), whose sum is σ = 4303737900. Its totient is φ = 1079122176.

The previous prime is 2304163363. The next prime is 2304163369. The reversal of 2304163364 is 4633614032.

It can be written as a sum of positive squares in 2 ways, for example, as 834054400 + 1470108964 = 28880^2 + 38342^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2304163364.

It is not an unprimeable number, because it can be changed into a prime (2304163363) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 119552 + ... + 137480.

It is an arithmetic number, because the mean of its divisors is an integer number (119548275).

Almost surely, 22304163364 is an apocalyptic number.

It is an amenable number.

2304163364 is a deficient number, since it is larger than the sum of its proper divisors (1999574536).

2304163364 is a wasteful number, since it uses less digits than its factorization.

2304163364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18060 (or 18039 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 32.

The square root of 2304163364 is about 48001.7016781697. The cubic root of 2304163364 is about 1320.8021150263.

Adding to 2304163364 its reverse (4633614032), we get a palindrome (6937777396).

The spelling of 2304163364 in words is "two billion, three hundred four million, one hundred sixty-three thousand, three hundred sixty-four".

Divisors: 1 2 4 19 38 76 89 178 356 361 722 1444 1691 3382 6764 17929 32129 35858 64258 71716 128516 340651 681302 1362604 1595681 3191362 6382724 6472369 12944738 25889476 30317939 60635878 121271756 576040841 1152081682 2304163364