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854363711132 = 221271681818329
BaseRepresentation
bin11000110111011000000…
…10111010011010011100
310000200021002001101221022
430123230002322122130
5102444214102224012
61452253403223312
7115503633502451
oct14335402723234
93020232041838
10854363711132
112aa374050588
121196b8817b38
1362748ab4a99
142d4cc445828
1517355d03472
hexc6ec0ba69c

854363711132 has 12 divisors (see below), whose sum is σ = 1506909223680. Its totient is φ = 423818218656.

The previous prime is 854363711111. The next prime is 854363711143. The reversal of 854363711132 is 231117363458.

854363711132 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 an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 840908657 + ... + 840909672.

It is an arithmetic number, because the mean of its divisors is an integer number (125575768640).

Almost surely, 2854363711132 is an apocalyptic number.

It is an amenable number.

854363711132 is a deficient number, since it is larger than the sum of its proper divisors (652545512548).

854363711132 is a wasteful number, since it uses less digits than its factorization.

854363711132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1681818460 (or 1681818458 counting only the distinct ones).

The product of its digits is 362880, while the sum is 44.

The spelling of 854363711132 in words is "eight hundred fifty-four billion, three hundred sixty-three million, seven hundred eleven thousand, one hundred thirty-two".

Divisors: 1 2 4 127 254 508 1681818329 3363636658 6727273316 213590927783 427181855566 854363711132