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8096169072 = 243168670189
BaseRepresentation
bin1111000101001000…
…11011110001110000
3202220020101000001210
413202210123301300
5113040104402242
63415213000120
7404426205315
oct74244336160
922806330053
108096169072
113485092722
12169b483040
139c0444cb4
1456b37cd0c
15325b94d9c
hex1e291bc70

8096169072 has 20 divisors (see below), whose sum is σ = 20915103560. Its totient is φ = 2698723008.

The previous prime is 8096169007. The next prime is 8096169079. The reversal of 8096169072 is 2709616908.

It is a Harshad number since it is a multiple of its sum of digits (48), and also a Moran number because the ratio is a prime number: 168670189 = 8096169072 / (8 + 0 + 9 + 6 + 1 + 6 + 9 + 0 + 7 + 2).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8096169079) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84335047 + ... + 84335142.

It is an arithmetic number, because the mean of its divisors is an integer number (1045755178).

Almost surely, 28096169072 is an apocalyptic number.

It is an amenable number.

8096169072 is an abundant number, since it is smaller than the sum of its proper divisors (12818934488).

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

8096169072 is a wasteful number, since it uses less digits than its factorization.

8096169072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168670200 (or 168670194 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 48.

The square root of 8096169072 is about 89978.7145496089. The cubic root of 8096169072 is about 2007.9821892782.

The spelling of 8096169072 in words is "eight billion, ninety-six million, one hundred sixty-nine thousand, seventy-two".

Divisors: 1 2 3 4 6 8 12 16 24 48 168670189 337340378 506010567 674680756 1012021134 1349361512 2024042268 2698723024 4048084536 8096169072