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220432322323196 = 222312731695953351
BaseRepresentation
bin110010000111101101100110…
…010001001110001011111100
31001220111010100112211002010022
4302013231212101032023330
5212343030344003320241
62100453113315231312
764300465303424024
oct6207554621161374
91056433315732108
10220432322323196
1164266906324585
12208813168a8538
1395cc8a9435b79
143c60da4a8ca84
151a73e3d27854b
hexc87b6644e2fc

220432322323196 has 48 divisors (see below), whose sum is σ = 405826194063360. Its totient is φ = 104561019763200.

The previous prime is 220432322323121. The next prime is 220432322323237. The reversal of 220432322323196 is 691323223234022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34049921 + ... + 40003271.

It is an arithmetic number, because the mean of its divisors is an integer number (8454712376320).

Almost surely, 2220432322323196 is an apocalyptic number.

It is an amenable number.

220432322323196 is a deficient number, since it is larger than the sum of its proper divisors (185393871740164).

220432322323196 is a wasteful number, since it uses less digits than its factorization.

220432322323196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5956674 (or 5956672 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 44.

The spelling of 220432322323196 in words is "two hundred twenty trillion, four hundred thirty-two billion, three hundred twenty-two million, three hundred twenty-three thousand, one hundred ninety-six".

Divisors: 1 2 4 23 46 92 127 254 508 2921 3169 5842 6338 11684 12676 72887 145774 291548 402463 804926 1609852 5953351 9256649 11906702 18513298 23813404 37026596 136927073 273854146 547708292 756075577 1512151154 3024302308 17389738271 18866169319 34779476542 37732338638 69558953084 75464677276 433921894337 867843788674 1735687577348 2396003503513 4792007007026 9584014014052 55108080580799 110216161161598 220432322323196