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8089353668 = 2211183848947
BaseRepresentation
bin1111000100010100…
…11011110111000100
3202212202112202002102
413202022123313010
5113031333304133
63414410531232
7404314241324
oct74212336704
922782482072
108089353668
113481258160
121699136b18
139bbbc9b06
1456a4c7284
1532529a7e8
hex1e229bdc4

8089353668 has 12 divisors (see below), whose sum is σ = 15443311632. Its totient is φ = 3676978920.

The previous prime is 8089353647. The next prime is 8089353677. The reversal of 8089353668 is 8663539808.

It is a hoax number, since the sum of its digits (56) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91924430 + ... + 91924517.

It is an arithmetic number, because the mean of its divisors is an integer number (1286942636).

Almost surely, 28089353668 is an apocalyptic number.

It is an amenable number.

8089353668 is a deficient number, since it is larger than the sum of its proper divisors (7353957964).

8089353668 is a wasteful number, since it uses less digits than its factorization.

8089353668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183848962 (or 183848960 counting only the distinct ones).

The product of its (nonzero) digits is 7464960, while the sum is 56.

The square root of 8089353668 is about 89940.8342634201. The cubic root of 8089353668 is about 2007.4185872578.

The spelling of 8089353668 in words is "eight billion, eighty-nine million, three hundred fifty-three thousand, six hundred sixty-eight".

Divisors: 1 2 4 11 22 44 183848947 367697894 735395788 2022338417 4044676834 8089353668