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143412214304 = 25371073911279
BaseRepresentation
bin1000010110010000001…
…0001011101000100000
3111201011122101022210202
42011210002023220200
54322202011324204
6145514353244332
713234613464652
oct2054402135040
9451148338722
10143412214304
1155903502267
12239645636a8
13106a67a3508
146d268986d2
153ae558ce1e
hex216408ba20

143412214304 has 48 divisors (see below), whose sum is σ = 290026396800. Its totient is φ = 69755422464.

The previous prime is 143412214289. The next prime is 143412214321. The reversal of 143412214304 is 403412214341.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12709337 + ... + 12720615.

It is an arithmetic number, because the mean of its divisors is an integer number (6042216600).

Almost surely, 2143412214304 is an apocalyptic number.

It is an amenable number.

143412214304 is an abundant number, since it is smaller than the sum of its proper divisors (146614182496).

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

143412214304 is a wasteful number, since it uses less digits than its factorization.

143412214304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22065 (or 22057 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 143412214304 its reverse (403412214341), we get a palindrome (546824428645).

The spelling of 143412214304 in words is "one hundred forty-three billion, four hundred twelve million, two hundred fourteen thousand, three hundred four".

Divisors: 1 2 4 8 16 32 37 74 148 296 592 1184 10739 11279 21478 22558 42956 45116 85912 90232 171824 180464 343648 360928 397343 417323 794686 834646 1589372 1669292 3178744 3338584 6357488 6677168 12714976 13354336 121125181 242250362 484500724 969001448 1938002896 3876005792 4481631697 8963263394 17926526788 35853053576 71706107152 143412214304