Base | Representation |
---|---|
bin | 10100101001010101110001 |
3 | 101011222011012 |
4 | 110221111301 |
5 | 2341142314 |
6 | 312000305 |
7 | 64001015 |
oct | 24512561 |
9 | 11158135 |
10 | 5412209 |
11 | 3067300 |
12 | 1990095 |
13 | 11765ba |
14 | a0c545 |
15 | 71d93e |
hex | 529571 |
5412209 has 6 divisors (see below), whose sum is σ = 5949090. Its totient is φ = 4920080.
The previous prime is 5412133. The next prime is 5412217. The reversal of 5412209 is 9022145.
It can be written as a sum of positive squares in only one way, i.e., 5085025 + 327184 = 2255^2 + 572^2 .
It is not a de Polignac number, because 5412209 - 212 = 5408113 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (5412229) by changing a digit.
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 5 ways as a sum of consecutive naturals, for example, 22244 + ... + 22485.
It is an arithmetic number, because the mean of its divisors is an integer number (991515).
Almost surely, 25412209 is an apocalyptic number.
It is an amenable number.
5412209 is a deficient number, since it is larger than the sum of its proper divisors (536881).
5412209 is a wasteful number, since it uses less digits than its factorization.
5412209 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 44751 (or 44740 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 23.
The square root of 5412209 is about 2326.4154830984. The cubic root of 5412209 is about 175.5731845216.
It can be divided in two parts, 5 and 412209, that added together give a palindrome (412214).
The spelling of 5412209 in words is "five million, four hundred twelve thousand, two hundred nine".
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