Base | Representation |
---|---|
bin | 111100000001110… |
… | …0111101111011100 |
3 | 12012101002201201110 |
4 | 1320003213233130 |
5 | 13111114341012 |
6 | 531511342020 |
7 | 100625355216 |
oct | 17003475734 |
9 | 5171081643 |
10 | 2014215132 |
11 | 943a76706 |
12 | 482681910 |
13 | 2613b3697 |
14 | 1517195b6 |
15 | bbc6e73c |
hex | 780e7bdc |
2014215132 has 24 divisors (see below), whose sum is σ = 4704294672. Its totient is φ = 670768000.
The previous prime is 2014215121. The next prime is 2014215149. The reversal of 2014215132 is 2315124102.
It is a junction number, because it is equal to n+sod(n) for n = 2014215099 and 2014215108.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66369 + ... + 91832.
It is an arithmetic number, because the mean of its divisors is an integer number (196012278).
Almost surely, 22014215132 is an apocalyptic number.
It is an amenable number.
2014215132 is an abundant number, since it is smaller than the sum of its proper divisors (2690079540).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2014215132 is a wasteful number, since it uses less digits than its factorization.
2014215132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 159269 (or 159267 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 21.
The square root of 2014215132 is about 44880.0081550795. The cubic root of 2014215132 is about 1262.8989963543.
Adding to 2014215132 its reverse (2315124102), we get a palindrome (4329339234).
The spelling of 2014215132 in words is "two billion, fourteen million, two hundred fifteen thousand, one hundred thirty-two".
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