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8305083223 is a prime number
BaseRepresentation
bin1111011110000010…
…11000001101010111
3210102210110221101221
413233001120031113
5114002100130343
63452034431211
7412544020423
oct75701301527
923383427357
108305083223
113582003a48
121739432507
13a24800838
1458b001b83
153391b05ed
hex1ef058357

8305083223 has 2 divisors, whose sum is σ = 8305083224. Its totient is φ = 8305083222.

The previous prime is 8305083187. The next prime is 8305083229. The reversal of 8305083223 is 3223805038.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8305083223 - 29 = 8305082711 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8305083229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4152541611 + 4152541612.

It is an arithmetic number, because the mean of its divisors is an integer number (4152541612).

Almost surely, 28305083223 is an apocalyptic number.

8305083223 is a deficient number, since it is larger than the sum of its proper divisors (1).

8305083223 is an equidigital number, since it uses as much as digits as its factorization.

8305083223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 8305083223 is about 91132.2293318889. The cubic root of 8305083223 is about 2025.1070997971.

The spelling of 8305083223 in words is "eight billion, three hundred five million, eighty-three thousand, two hundred twenty-three".