Base | Representation |
---|---|
bin | 1100000001001011010011… |
… | …0101000111001101000011 |
3 | 1201210021112222220120021212 |
4 | 3000102310311013031003 |
5 | 3213000443411141030 |
6 | 44034331242040335 |
7 | 2532463664061122 |
oct | 300226465071503 |
9 | 51707488816255 |
10 | 13214353224515 |
11 | 42351a2996a13 |
12 | 15950441a90ab |
13 | 74b15382b241 |
14 | 339814489ab9 |
15 | 17db07c63595 |
hex | c04b4d47343 |
13214353224515 has 32 divisors (see below), whose sum is σ = 16383910583040. Its totient is φ = 10225517791104.
The previous prime is 13214353224511. The next prime is 13214353224529. The reversal of 13214353224515 is 51542235341231.
It is not a de Polignac number, because 13214353224515 - 22 = 13214353224511 is a prime.
It is a super-2 number, since 2×132143532245152 (a number of 27 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (13214353224511) by changing a digit.
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 31 ways as a sum of consecutive naturals, for example, 11307452 + ... + 12421238.
It is an arithmetic number, because the mean of its divisors is an integer number (511997205720).
Almost surely, 213214353224515 is an apocalyptic number.
13214353224515 is a deficient number, since it is larger than the sum of its proper divisors (3169557358525).
13214353224515 is a wasteful number, since it uses less digits than its factorization.
13214353224515 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1114371.
The product of its digits is 432000, while the sum is 41.
Adding to 13214353224515 its reverse (51542235341231), we get a palindrome (64756588565746).
The spelling of 13214353224515 in words is "thirteen trillion, two hundred fourteen billion, three hundred fifty-three million, two hundred twenty-four thousand, five hundred fifteen".
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