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26468200804482 = 23247194916052483
BaseRepresentation
bin1100000010010100110111…
…01101001111000010000010
310110201100001102102021011100
412001022123231033002002
511432123333401220412
6132143153521155230
75401156455506553
oct601123355170202
9113640042367140
1026468200804482
118485112369708
122b7586aa8bb16
13119cc2c72b678
146770d3cbc32a
1530d772dccedc
hex18129bb4f082

26468200804482 has 48 divisors (see below), whose sum is σ = 58597987593600. Its totient is φ = 8630584842336.

The previous prime is 26468200804477. The next prime is 26468200804489. The reversal of 26468200804482 is 28440800286462.

26468200804482 is a `hidden beast` number, since 2 + 6 + 4 + 6 + 82 + 0 + 0 + 80 + 4 + 482 = 666.

It is not an unprimeable number, because it can be changed into a prime (26468200804489) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 6377388 + ... + 9675095.

It is an arithmetic number, because the mean of its divisors is an integer number (1220791408200).

Almost surely, 226468200804482 is an apocalyptic number.

26468200804482 is an abundant number, since it is smaller than the sum of its proper divisors (32129786789118).

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

26468200804482 is a wasteful number, since it uses less digits than its factorization.

26468200804482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16054487 (or 16054484 counting only the distinct ones).

The product of its (nonzero) digits is 9437184, while the sum is 54.

The spelling of 26468200804482 in words is "twenty-six trillion, four hundred sixty-eight billion, two hundred million, eight hundred four thousand, four hundred eighty-two".

Divisors: 1 2 3 6 9 18 47 94 141 282 423 846 1949 3898 5847 11694 17541 35082 91603 183206 274809 549618 824427 1648854 16052483 32104966 48157449 96314898 144472347 288944694 754466701 1508933402 2263400103 4526800206 6790200309 13580400618 31286289367 62572578734 93858868101 187717736202 281576604303 563153208606 1470455600249 2940911200498 4411366800747 8822733601494 13234100402241 26468200804482