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214613120312 = 2328799318041
BaseRepresentation
bin1100011111011111110…
…0000101010100111000
3202111221202110010000122
43013313330011110320
512004011424322222
6242331503552412
721335212265213
oct3076774052470
9674852403018
10214613120312
1183020569838
12357155bb708
131731296b826
14a55cb9877a
1558b1317a42
hex31f7f05538

214613120312 has 16 divisors (see below), whose sum is σ = 402539414400. Its totient is φ = 107269276480.

The previous prime is 214613120297. The next prime is 214613120369. The reversal of 214613120312 is 213021316412.

It is a happy number.

214613120312 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4635989 + ... + 4682052.

It is an arithmetic number, because the mean of its divisors is an integer number (25158713400).

Almost surely, 2214613120312 is an apocalyptic number.

It is an amenable number.

214613120312 is a deficient number, since it is larger than the sum of its proper divisors (187926294088).

214613120312 is a wasteful number, since it uses less digits than its factorization.

214613120312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9320926 (or 9320922 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 214613120312 its reverse (213021316412), we get a palindrome (427634436724).

The spelling of 214613120312 in words is "two hundred fourteen billion, six hundred thirteen million, one hundred twenty thousand, three hundred twelve".

Divisors: 1 2 4 8 2879 5758 11516 23032 9318041 18636082 37272164 74544328 26826640039 53653280078 107306560156 214613120312