Base | Representation |
---|---|
bin | 1001101111000000… |
… | …0101000010100100 |
3 | 20202002221210221210 |
4 | 2123300011002210 |
5 | 20322421301121 |
6 | 1111143111420 |
7 | 121516513551 |
oct | 23360050244 |
9 | 6662853853 |
10 | 2613072036 |
11 | 1121013773 |
12 | 60b142570 |
13 | 32849bb93 |
14 | 1ab085a28 |
15 | 104613876 |
hex | 9bc050a4 |
2613072036 has 12 divisors (see below), whose sum is σ = 6097168112. Its totient is φ = 871024008.
The previous prime is 2613071977. The next prime is 2613072073. The reversal of 2613072036 is 6302703162.
It is a tau number, because it is divible by the number of its divisors (12).
It is a junction number, because it is equal to n+sod(n) for n = 2613071994 and 2613072012.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108877990 + ... + 108878013.
Almost surely, 22613072036 is an apocalyptic number.
It is an amenable number.
2613072036 is an abundant number, since it is smaller than the sum of its proper divisors (3484096076).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2613072036 is a wasteful number, since it uses less digits than its factorization.
2613072036 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 217756010 (or 217756008 counting only the distinct ones).
The product of its (nonzero) digits is 9072, while the sum is 30.
The square root of 2613072036 is about 51118.2162834346. The cubic root of 2613072036 is about 1377.3694964766.
Adding to 2613072036 its reverse (6302703162), we get a palindrome (8915775198).
The spelling of 2613072036 in words is "two billion, six hundred thirteen million, seventy-two thousand, thirty-six".
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