Base | Representation |
---|---|
bin | 10101100111111001011011 |
3 | 101122222122100 |
4 | 111213321123 |
5 | 2422342233 |
6 | 321254443 |
7 | 66116034 |
oct | 25477133 |
9 | 11588570 |
10 | 5668443 |
11 | 3221870 |
12 | 1a94423 |
13 | 1236111 |
14 | a77a8b |
15 | 76e813 |
hex | 567e5b |
5668443 has 24 divisors (see below), whose sum is σ = 9225216. Its totient is φ = 3322800.
The previous prime is 5668433. The next prime is 5668447. The reversal of 5668443 is 3448665.
It is not a de Polignac number, because 5668443 - 29 = 5667931 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 5668398 and 5668407.
It is not an unprimeable number, because it can be changed into a prime (5668447) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2146 + ... + 3992.
It is an arithmetic number, because the mean of its divisors is an integer number (384384).
Almost surely, 25668443 is an apocalyptic number.
5668443 is a deficient number, since it is larger than the sum of its proper divisors (3556773).
5668443 is a wasteful number, since it uses less digits than its factorization.
5668443 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1895 (or 1892 counting only the distinct ones).
The product of its digits is 69120, while the sum is 36.
The square root of 5668443 is about 2380.8492182413. The cubic root of 5668443 is about 178.3013348902.
It can be divided in two parts, 566 and 8443, that added together give a palindrome (9009).
The spelling of 5668443 in words is "five million, six hundred sixty-eight thousand, four hundred forty-three".
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