Base | Representation |
---|---|
bin | 110001111111… |
… | …010011000011 |
3 | 220122202202022 |
4 | 301333103003 |
5 | 11323314243 |
6 | 1144512055 |
7 | 216246011 |
oct | 61772303 |
9 | 26582668 |
10 | 13104323 |
11 | 7440521 |
12 | 447b62b |
13 | 293a84b |
14 | 1a518b1 |
15 | 123cb68 |
hex | c7f4c3 |
13104323 has 8 divisors (see below), whose sum is σ = 13305600. Its totient is φ = 12904840.
The previous prime is 13104277. The next prime is 13104347. The reversal of 13104323 is 32340131.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 13104323 - 214 = 13087939 is a prime.
It is a Duffinian number.
13104323 is a modest number, since divided by 4323 gives 1310 as remainder.
It is not an unprimeable number, because it can be changed into a prime (13104353) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21578 + ... + 22176.
It is an arithmetic number, because the mean of its divisors is an integer number (1663200).
Almost surely, 213104323 is an apocalyptic number.
13104323 is a deficient number, since it is larger than the sum of its proper divisors (201277).
13104323 is a wasteful number, since it uses less digits than its factorization.
13104323 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 897.
The product of its (nonzero) digits is 216, while the sum is 17.
The square root of 13104323 is about 3619.9893646253. The cubic root of 13104323 is about 235.7607637414.
Adding to 13104323 its reverse (32340131), we get a palindrome (45444454).
The spelling of 13104323 in words is "thirteen million, one hundred four thousand, three hundred twenty-three".
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