Base | Representation |
---|---|
bin | 110001100110… |
… | …101001001101 |
3 | 220110122020020 |
4 | 301212221031 |
5 | 11312101331 |
6 | 1142412353 |
7 | 215345421 |
oct | 61465115 |
9 | 26418206 |
10 | 13003341 |
11 | 738166a |
12 | 44310b9 |
13 | 29038b0 |
14 | 1a26b81 |
15 | 121cc96 |
hex | c66a4d |
13003341 has 8 divisors (see below), whose sum is σ = 18671520. Its totient is φ = 8002032.
The previous prime is 13003313. The next prime is 13003363. The reversal of 13003341 is 14330031.
13003341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 13003341 - 213 = 12995149 is a prime.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 13003341.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13003301) 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, 166671 + ... + 166748.
It is an arithmetic number, because the mean of its divisors is an integer number (2333940).
Almost surely, 213003341 is an apocalyptic number.
It is an amenable number.
13003341 is a deficient number, since it is larger than the sum of its proper divisors (5668179).
13003341 is a wasteful number, since it uses less digits than its factorization.
13003341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 333435.
The product of its (nonzero) digits is 108, while the sum is 15.
The square root of 13003341 is about 3606.0145590388. The cubic root of 13003341 is about 235.1536101472.
Adding to 13003341 its reverse (14330031), we get a palindrome (27333372).
The spelling of 13003341 in words is "thirteen million, three thousand, three hundred forty-one".
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