Base | Representation |
---|---|
bin | 110010010110… |
… | …111111010011 |
3 | 220211200212101 |
4 | 302112333103 |
5 | 11334420423 |
6 | 1150541231 |
7 | 220131640 |
oct | 62267723 |
9 | 26750771 |
10 | 13201363 |
11 | 74a741a |
12 | 4507817 |
13 | 2972a76 |
14 | 1a78dc7 |
15 | 125b7ad |
hex | c96fd3 |
13201363 has 4 divisors (see below), whose sum is σ = 15087280. Its totient is φ = 11315448.
The previous prime is 13201337. The next prime is 13201373. The reversal of 13201363 is 36310231.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 13201363 - 29 = 13200851 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 13201363.
It is not an unprimeable number, because it can be changed into a prime (13201373) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 942948 + ... + 942961.
It is an arithmetic number, because the mean of its divisors is an integer number (3771820).
Almost surely, 213201363 is an apocalyptic number.
13201363 is a deficient number, since it is larger than the sum of its proper divisors (1885917).
13201363 is an equidigital number, since it uses as much as digits as its factorization.
13201363 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1885916.
The product of its (nonzero) digits is 324, while the sum is 19.
The square root of 13201363 is about 3633.3679967765. The cubic root of 13201363 is about 236.3412842096.
Adding to 13201363 its reverse (36310231), we get a palindrome (49511594).
The spelling of 13201363 in words is "thirteen million, two hundred one thousand, three hundred sixty-three".
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