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8668058112 = 293271032609
BaseRepresentation
bin10000001001010100…
…00001001000000000
3211101002110222100100
420010222001020000
5120223010324422
63552042322400
7424542164310
oct100452011000
924332428310
108668058112
11374899039a
12181aab9400
13a81a7a68c
145c32c9440
1535aead7ac
hex204a81200

8668058112 has 240 divisors, whose sum is σ = 28879044480. Its totient is φ = 2451603456.

The previous prime is 8668058111. The next prime is 8668058131. The reversal of 8668058112 is 2118508668.

8668058112 is a `hidden beast` number, since 8 + 6 + 68 + 0 + 581 + 1 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (8668058111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3321064 + ... + 3323672.

It is an arithmetic number, because the mean of its divisors is an integer number (120329352).

Almost surely, 28668058112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8668058112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14439522240).

8668058112 is an abundant number, since it is smaller than the sum of its proper divisors (20210986368).

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

8668058112 is a wasteful number, since it uses less digits than its factorization.

8668058112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2743 (or 2724 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 45.

The square root of 8668058112 is about 93102.4065854369. The cubic root of 8668058112 is about 2054.1899718325.

The spelling of 8668058112 in words is "eight billion, six hundred sixty-eight million, fifty-eight thousand, one hundred twelve".