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13224320410 = 257319719571
BaseRepresentation
bin11000101000011101…
…10001110110011010
31021010121220002012211
430110032301312122
5204040411223120
610024123025334
7645465604000
oct142416616632
937117802184
1013224320410
115676869724
12269096b24a
1313299c2a82
148d647ca70
15525eb225a
hex3143b1d9a

13224320410 has 64 divisors (see below), whose sum is σ = 27901843200. Its totient is φ = 4510806720.

The previous prime is 13224320401. The next prime is 13224320449. The reversal of 13224320410 is 1402342231.

13224320410 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 665925 + ... + 685495.

It is an arithmetic number, because the mean of its divisors is an integer number (435966300).

Almost surely, 213224320410 is an apocalyptic number.

13224320410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13224320410 is an abundant number, since it is smaller than the sum of its proper divisors (14677522790).

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

13224320410 is a wasteful number, since it uses less digits than its factorization.

13224320410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19796 (or 19782 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 13224320410 its reverse (1402342231), we get a palindrome (14626662641).

The spelling of 13224320410 in words is "thirteen billion, two hundred twenty-four million, three hundred twenty thousand, four hundred ten".

Divisors: 1 2 5 7 10 14 35 49 70 98 197 245 343 394 490 686 985 1379 1715 1970 2758 3430 6895 9653 13790 19306 19571 39142 48265 67571 96530 97855 135142 136997 195710 273994 337855 675710 684985 958979 1369970 1917958 3855487 4794895 6712853 7710974 9589790 13425706 19277435 26988409 33564265 38554870 53976818 67128530 134942045 188918863 269884090 377837726 944594315 1322432041 1889188630 2644864082 6612160205 13224320410