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808094275 = 52300110771
BaseRepresentation
bin110000001010101…
…000101001000011
32002022120102221121
4300022220221003
53123333004100
6212104133111
726011454662
oct6012505103
92068512847
10808094275
1138516a20a
121a6767197
13cb5581c1
1479474dd9
154ae2551a
hex302a8a43

808094275 has 12 divisors (see below), whose sum is σ = 1002463864. Its totient is φ = 646200000.

The previous prime is 808094237. The next prime is 808094291. The reversal of 808094275 is 572490808.

It is not a de Polignac number, because 808094275 - 29 = 808093763 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 69640 + ... + 80410.

Almost surely, 2808094275 is an apocalyptic number.

808094275 is a deficient number, since it is larger than the sum of its proper divisors (194369589).

808094275 is a wasteful number, since it uses less digits than its factorization.

808094275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13782 (or 13777 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 43.

The square root of 808094275 is about 28426.9990501987. Note that the first 3 decimals coincide. The cubic root of 808094275 is about 931.4381245391.

The spelling of 808094275 in words is "eight hundred eight million, ninety-four thousand, two hundred seventy-five".

Divisors: 1 5 25 3001 10771 15005 53855 75025 269275 32323771 161618855 808094275