Base | Representation |
---|---|
bin | 11000110100010111… |
… | …11001111001000111 |
3 | 1021101120220000200222 |
4 | 30122023321321013 |
5 | 204242000331330 |
6 | 10042052254555 |
7 | 651121042142 |
oct | 143213717107 |
9 | 37346800628 |
10 | 13324230215 |
11 | 57181a940a |
12 | 26ba31145b |
13 | 13446044ba |
14 | 905849059 |
15 | 52eb4a0e5 |
hex | 31a2f9e47 |
13324230215 has 8 divisors (see below), whose sum is σ = 16003500480. Its totient is φ = 10649768032.
The previous prime is 13324230203. The next prime is 13324230223. The reversal of 13324230215 is 51203242331.
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 13324230215 - 26 = 13324230151 is a prime.
It is a super-2 number, since 2×133242302152 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1195919 + ... + 1207008.
It is an arithmetic number, because the mean of its divisors is an integer number (2000437560).
Almost surely, 213324230215 is an apocalyptic number.
13324230215 is a deficient number, since it is larger than the sum of its proper divisors (2679270265).
13324230215 is a wasteful number, since it uses less digits than its factorization.
13324230215 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2404041.
The product of its (nonzero) digits is 4320, while the sum is 26.
Adding to 13324230215 its reverse (51203242331), we get a palindrome (64527472546).
The spelling of 13324230215 in words is "thirteen billion, three hundred twenty-four million, two hundred thirty thousand, two hundred fifteen".
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