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8097970608 = 24327133311867
BaseRepresentation
bin1111000101010110…
…10011100110110000
3202220100202112022100
413202223103212300
5113041040024413
63415315340400
7404450420520
oct74253234660
922810675270
108097970608
1134861031a2
12169bbb1700
139c0925cb0
1456b6cb680
15325deda73
hex1e2ad39b0

8097970608 has 240 divisors, whose sum is σ = 27992263936. Its totient is φ = 2128135680.

The previous prime is 8097970607. The next prime is 8097970633. The reversal of 8097970608 is 8060797908.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (8097970607) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 4336491 + ... + 4338357.

Almost surely, 28097970608 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 8097970608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13996131968).

8097970608 is an abundant number, since it is smaller than the sum of its proper divisors (19894293328).

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

8097970608 is a wasteful number, since it uses less digits than its factorization.

8097970608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2232 (or 2223 counting only the distinct ones).

The product of its (nonzero) digits is 1524096, while the sum is 54.

The square root of 8097970608 is about 89988.7248937332. The cubic root of 8097970608 is about 2008.1311150185.

The spelling of 8097970608 in words is "eight billion, ninety-seven million, nine hundred seventy thousand, six hundred eight".