Base | Representation |
---|---|
bin | 10101100111011111101111 |
3 | 101122220101110 |
4 | 111213133233 |
5 | 2422314144 |
6 | 321243103 |
7 | 66111165 |
oct | 25473757 |
9 | 11586343 |
10 | 5666799 |
11 | 3220606 |
12 | 1a93493 |
13 | 1235448 |
14 | a77235 |
15 | 76e0b9 |
hex | 5677ef |
5666799 has 4 divisors (see below), whose sum is σ = 7555736. Its totient is φ = 3777864.
The previous prime is 5666789. The next prime is 5666819. The reversal of 5666799 is 9976665.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 5666799 - 24 = 5666783 is a prime.
It is a super-2 number, since 2×56667992 = 64225221812802, which contains 22 as substring.
It is a D-number.
It is a Duffinian number.
It is a plaindrome in base 10 and base 16.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5666789) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 944464 + ... + 944469.
It is an arithmetic number, because the mean of its divisors is an integer number (1888934).
Almost surely, 25666799 is an apocalyptic number.
5666799 is a deficient number, since it is larger than the sum of its proper divisors (1888937).
5666799 is a wasteful number, since it uses less digits than its factorization.
5666799 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1888936.
The product of its digits is 612360, while the sum is 48.
The square root of 5666799 is about 2380.5039382450. The cubic root of 5666799 is about 178.2840958390.
The spelling of 5666799 in words is "five million, six hundred sixty-six thousand, seven hundred ninety-nine".
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