Base | Representation |
---|---|
bin | 1100010101011011… |
… | …1000011101111100 |
3 | 22112202102211001011 |
4 | 3011112320131330 |
5 | 23240121010022 |
6 | 1304320325004 |
7 | 145023653650 |
oct | 30526703574 |
9 | 8482384034 |
10 | 3311110012 |
11 | 144a042a61 |
12 | 784a73764 |
13 | 409ca21c2 |
14 | 235a6ca60 |
15 | 145a49977 |
hex | c55b877c |
3311110012 has 48 divisors (see below), whose sum is σ = 7085102080. Its totient is φ = 1322308800.
The previous prime is 3311110007. The next prime is 3311110087. The reversal of 3311110012 is 2100111133.
It is a junction number, because it is equal to n+sod(n) for n = 3311109974 and 3311110001.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18564 + ... + 83467.
Almost surely, 23311110012 is an apocalyptic number.
It is an amenable number.
3311110012 is an abundant number, since it is smaller than the sum of its proper divisors (3773992068).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3311110012 is a wasteful number, since it uses less digits than its factorization.
3311110012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 102122 (or 102120 counting only the distinct ones).
The product of its (nonzero) digits is 18, while the sum is 13.
The square root of 3311110012 is about 57542.2454549699. The cubic root of 3311110012 is about 1490.4744539536.
Adding to 3311110012 its reverse (2100111133), we get a palindrome (5411221145).
The spelling of 3311110012 in words is "three billion, three hundred eleven million, one hundred ten thousand, twelve".
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