Base | Representation |
---|---|
bin | 110010100000… |
… | …101111110010 |
3 | 220220201200122 |
4 | 302200233302 |
5 | 11342210310 |
6 | 1151450242 |
7 | 220356314 |
oct | 62405762 |
9 | 26821618 |
10 | 13241330 |
11 | 7524453 |
12 | 4526982 |
13 | 298800b |
14 | 1a897b4 |
15 | 1268555 |
hex | ca0bf2 |
13241330 has 16 divisors (see below), whose sum is σ = 24871104. Its totient is φ = 5066160.
The previous prime is 13241329. The next prime is 13241339. The reversal of 13241330 is 3314231.
It is a happy number.
13241330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 13241299 and 13241308.
It is not an unprimeable number, because it can be changed into a prime (13241339) 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, 28556 + ... + 29015.
It is an arithmetic number, because the mean of its divisors is an integer number (1554444).
Almost surely, 213241330 is an apocalyptic number.
13241330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13241330 is a deficient number, since it is larger than the sum of its proper divisors (11629774).
13241330 is a wasteful number, since it uses less digits than its factorization.
13241330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 57601.
The product of its (nonzero) digits is 216, while the sum is 17.
The square root of 13241330 is about 3638.8638336712. The cubic root of 13241330 is about 236.5795509122.
Adding to 13241330 its reverse (3314231), we get a palindrome (16555561).
The spelling of 13241330 in words is "thirteen million, two hundred forty-one thousand, three hundred thirty".
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