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13330041 = 323193189
BaseRepresentation
bin110010110110…
…011001111001
3221002020101020
4302312121321
511403030131
61153413053
7221206044
oct62663171
927066336
1013330041
11758506a
12456a189
1329b94ca
141aadc5b
151284996
hexcb6679

13330041 has 8 divisors (see below), whose sum is σ = 18546240. Its totient is φ = 8500272.

The previous prime is 13330007. The next prime is 13330061. The reversal of 13330041 is 14003331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13330041 - 27 = 13329913 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13330041.

It is not an unprimeable number, because it can be changed into a prime (13330061) 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, 96526 + ... + 96663.

It is an arithmetic number, because the mean of its divisors is an integer number (2318280).

Almost surely, 213330041 is an apocalyptic number.

It is an amenable number.

13330041 is a deficient number, since it is larger than the sum of its proper divisors (5216199).

13330041 is a wasteful number, since it uses less digits than its factorization.

13330041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193215.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 13330041 is about 3651.0328675595. The cubic root of 13330041 is about 237.1067012287.

Adding to 13330041 its reverse (14003331), we get a palindrome (27333372).

The spelling of 13330041 in words is "thirteen million, three hundred thirty thousand, forty-one".

Divisors: 1 3 23 69 193189 579567 4443347 13330041