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8097983 is a prime number
BaseRepresentation
bin11110111001000010111111
3120020102100022
4132321002333
54033113413
6445322355
7125555165
oct36710277
916212308
108097983
114631153
1228663bb
1318a6c0a
14110b235
15a9e608
hex7b90bf

8097983 has 2 divisors, whose sum is σ = 8097984. Its totient is φ = 8097982.

The previous prime is 8097977. The next prime is 8098007. The reversal of 8097983 is 3897908.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-8097983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8093983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4048991 + 4048992.

It is an arithmetic number, because the mean of its divisors is an integer number (4048992).

Almost surely, 28097983 is an apocalyptic number.

8097983 is a deficient number, since it is larger than the sum of its proper divisors (1).

8097983 is an equidigital number, since it uses as much as digits as its factorization.

8097983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108864, while the sum is 44.

The square root of 8097983 is about 2845.6955213093. The cubic root of 8097983 is about 200.8132139339.

The spelling of 8097983 in words is "eight million, ninety-seven thousand, nine hundred eighty-three".