Base | Representation |
---|---|
bin | 110001101101… |
… | …101100001110 |
3 | 220112002211022 |
4 | 301231230032 |
5 | 11314012311 |
6 | 1143154142 |
7 | 215525525 |
oct | 61555416 |
9 | 26462738 |
10 | 13032206 |
11 | 73a1320 |
12 | 4445952 |
13 | 2913a85 |
14 | 1a334bc |
15 | 12265db |
hex | c6db0e |
13032206 has 16 divisors (see below), whose sum is σ = 21472128. Its totient is φ = 5883000.
The previous prime is 13032199. The next prime is 13032209. The reversal of 13032206 is 60223031.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13032209) 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 7 ways as a sum of consecutive naturals, for example, 1361 + ... + 5283.
It is an arithmetic number, because the mean of its divisors is an integer number (1342008).
Almost surely, 213032206 is an apocalyptic number.
13032206 is a deficient number, since it is larger than the sum of its proper divisors (8439922).
13032206 is a wasteful number, since it uses less digits than its factorization.
13032206 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4087.
The product of its (nonzero) digits is 216, while the sum is 17.
The square root of 13032206 is about 3610.0146814106. The cubic root of 13032206 is about 235.3274806588.
Adding to 13032206 its reverse (60223031), we get a palindrome (73255237).
The spelling of 13032206 in words is "thirteen million, thirty-two thousand, two hundred six".
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