Base | Representation |
---|---|
bin | 110001111111… |
… | …010001010010 |
3 | 220122202121010 |
4 | 301333101102 |
5 | 11323313320 |
6 | 1144511350 |
7 | 216245460 |
oct | 61772122 |
9 | 26582533 |
10 | 13104210 |
11 | 7440429 |
12 | 447b556 |
13 | 293a792 |
14 | 1a51830 |
15 | 123cae0 |
hex | c7f452 |
13104210 has 32 divisors (see below), whose sum is σ = 35943552. Its totient is φ = 2995200.
The previous prime is 13104209. The next prime is 13104251. The reversal of 13104210 is 1240131.
It is a happy number.
It is a Curzon number.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 30991 + ... + 31410.
It is an arithmetic number, because the mean of its divisors is an integer number (1123236).
Almost surely, 213104210 is an apocalyptic number.
13104210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13104210 is an abundant number, since it is smaller than the sum of its proper divisors (22839342).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13104210 is a wasteful number, since it uses less digits than its factorization.
13104210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 62418.
The product of its (nonzero) digits is 24, while the sum is 12.
The square root of 13104210 is about 3619.9737568110. The cubic root of 13104210 is about 235.7600860759.
Adding to 13104210 its reverse (1240131), we get a palindrome (14344341).
The spelling of 13104210 in words is "thirteen million, one hundred four thousand, two hundred ten".
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