Base | Representation |
---|---|
bin | 110000001010100… |
… | …101111010000011 |
3 | 2002022112212120210 |
4 | 300022211322003 |
5 | 3123332124300 |
6 | 212104005203 |
7 | 26011410222 |
oct | 6012457203 |
9 | 2068485523 |
10 | 808083075 |
11 | 385161858 |
12 | 1a6760803 |
13 | cb553087 |
14 | 79470cb9 |
15 | 4ae22050 |
hex | 302a5e83 |
808083075 has 12 divisors (see below), whose sum is σ = 1336030808. Its totient is φ = 430977600.
The previous prime is 808083019. The next prime is 808083077. The reversal of 808083075 is 570380808.
It is not a de Polignac number, because 808083075 - 29 = 808082563 is a prime.
It is a super-2 number, since 2×8080830752 = 1305996512202911250, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (808083077) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5387146 + ... + 5387295.
Almost surely, 2808083075 is an apocalyptic number.
808083075 is a deficient number, since it is larger than the sum of its proper divisors (527947733).
808083075 is a wasteful number, since it uses less digits than its factorization.
808083075 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10774454 (or 10774449 counting only the distinct ones).
The product of its (nonzero) digits is 53760, while the sum is 39.
The square root of 808083075 is about 28426.8020536957. The cubic root of 808083075 is about 931.4338213468.
The spelling of 808083075 in words is "eight hundred eight million, eighty-three thousand, seventy-five".
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