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8083305 = 325263683
BaseRepresentation
bin11110110101011101101001
3120012200012200
4132311131221
54032131210
6445130413
7125464326
oct36653551
916180180
108083305
11462111a
122859a09
1318a0329
141105b4d
15a9a0c0
hex7b5769

8083305 has 24 divisors (see below), whose sum is σ = 14084928. Its totient is φ = 4288416.

The previous prime is 8083297. The next prime is 8083321. The reversal of 8083305 is 5033808.

It is not a de Polignac number, because 8083305 - 23 = 8083297 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11494 + ... + 12176.

It is an arithmetic number, because the mean of its divisors is an integer number (586872).

Almost surely, 28083305 is an apocalyptic number.

It is an amenable number.

8083305 is a deficient number, since it is larger than the sum of its proper divisors (6001623).

8083305 is a wasteful number, since it uses less digits than its factorization.

8083305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 957 (or 954 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 8083305 is about 2843.1153687461. The cubic root of 8083305 is about 200.6918125511.

The spelling of 8083305 in words is "eight million, eighty-three thousand, three hundred five".

Divisors: 1 3 5 9 15 45 263 683 789 1315 2049 2367 3415 3945 6147 10245 11835 30735 179629 538887 898145 1616661 2694435 8083305