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54703550212 = 223141193197283
BaseRepresentation
bin110010111100100101…
…011110111100000100
312020012101101021112021
4302330211132330010
51344013102101322
641044102532524
73644414335063
oct627445367404
9166171337467
1054703550212
1121221800a33
12a728137144
13520a37472c
14290d2a41da
15165278e4c7
hexcbc95ef04

54703550212 has 96 divisors (see below), whose sum is σ = 102631947264. Its totient is φ = 25469337600.

The previous prime is 54703550201. The next prime is 54703550261. The reversal of 54703550212 is 21205530745.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 193298623 + ... + 193298905.

It is an arithmetic number, because the mean of its divisors is an integer number (1069082784).

Almost surely, 254703550212 is an apocalyptic number.

It is an amenable number.

54703550212 is a deficient number, since it is larger than the sum of its proper divisors (47928397052).

54703550212 is a wasteful number, since it uses less digits than its factorization.

54703550212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 749 (or 747 counting only the distinct ones).

The product of its (nonzero) digits is 42000, while the sum is 34.

The spelling of 54703550212 in words is "fifty-four billion, seven hundred three million, five hundred fifty thousand, two hundred twelve".

Divisors: 1 2 4 31 41 62 82 124 164 193 197 283 386 394 566 772 788 1132 1271 2542 5084 5983 6107 7913 8077 8773 11603 11966 12214 15826 16154 17546 23206 23932 24428 31652 32308 35092 38021 46412 54619 55751 76042 109238 111502 152084 218476 223004 245303 250387 359693 490606 500774 719386 981212 1001548 1178651 1438772 1558861 1693189 1728281 2239379 2285791 2357302 3117722 3386378 3456562 4478758 4571582 4714604 6235444 6772756 6913124 8957516 9143164 10759943 21519886 43039772 48324691 69420749 70859521 96649382 138841498 141719042 193298764 277682996 283438084 333558233 441157663 667116466 882315326 1334232932 1764630652 13675887553 27351775106 54703550212