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13202330012 = 2213192502337
BaseRepresentation
bin11000100101110101…
…11001000110011100
31021002002111212001122
430102322321012130
5204014244030022
610022015430112
7645110645024
oct142272710634
937062455048
1013202330012
115665409a43
122685525338
1313252936c1
148d3596a84
155240bb742
hex312eb919c

13202330012 has 12 divisors (see below), whose sum is σ = 23121603120. Its totient is φ = 6596157696.

The previous prime is 13202329993. The next prime is 13202330017. The reversal of 13202330012 is 21003320231.

13202330012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13202330017) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1245893 + ... + 1256444.

It is an arithmetic number, because the mean of its divisors is an integer number (1926800260).

Almost surely, 213202330012 is an apocalyptic number.

It is an amenable number.

13202330012 is a deficient number, since it is larger than the sum of its proper divisors (9919273108).

13202330012 is a wasteful number, since it uses less digits than its factorization.

13202330012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2503660 (or 2503658 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 13202330012 its reverse (21003320231), we get a palindrome (34205650243).

It can be divided in two parts, 1320 and 2330012, that added together give a palindrome (2331332).

The spelling of 13202330012 in words is "thirteen billion, two hundred two million, three hundred thirty thousand, twelve".

Divisors: 1 2 4 1319 2638 5276 2502337 5004674 10009348 3300582503 6601165006 13202330012