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8993386796 = 2237265922853
BaseRepresentation
bin10000110000000110…
…00011000100101100
3212012202122101101212
420120003003010230
5121404301334141
64044223253552
7435602345402
oct103003030454
925182571355
108993386796
1138a5594679
1218aba4a2b8
13b042a6164
146145b3472
153798222eb
hex2180c312c

8993386796 has 24 divisors (see below), whose sum is σ = 16170576240. Its totient is φ = 4373324352.

The previous prime is 8993386789. The next prime is 8993386799. The reversal of 8993386796 is 6976833998.

It is not an unprimeable number, because it can be changed into a prime (8993386799) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 382106 + ... + 404958.

It is an arithmetic number, because the mean of its divisors is an integer number (673774010).

Almost surely, 28993386796 is an apocalyptic number.

It is an amenable number.

8993386796 is a deficient number, since it is larger than the sum of its proper divisors (7177189444).

8993386796 is a wasteful number, since it uses less digits than its factorization.

8993386796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25553 (or 25551 counting only the distinct ones).

The product of its digits is 105815808, while the sum is 68.

The square root of 8993386796 is about 94833.4687544434. The cubic root of 8993386796 is about 2079.5742160391.

The spelling of 8993386796 in words is "eight billion, nine hundred ninety-three million, three hundred eighty-six thousand, seven hundred ninety-six".

Divisors: 1 2 4 37 74 148 2659 5318 10636 22853 45706 91412 98383 196766 393532 845561 1691122 3382244 60766127 121532254 243064508 2248346699 4496693398 8993386796