Base | Representation |
---|---|
bin | 111011111111001… |
… | …0100000111001011 |
3 | 12012021111001110110 |
4 | 1313332110013023 |
5 | 13110240332021 |
6 | 531421445403 |
7 | 100610502402 |
oct | 16776240713 |
9 | 5167431413 |
10 | 2012824011 |
11 | 943206520 |
12 | 482110863 |
13 | 261017433 |
14 | 151476639 |
15 | bba97476 |
hex | 77f941cb |
2012824011 has 16 divisors (see below), whose sum is σ = 2957931648. Its totient is φ = 1207315200.
The previous prime is 2012824007. The next prime is 2012824027. The reversal of 2012824011 is 1104282102.
It is not a de Polignac number, because 2012824011 - 22 = 2012824007 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2012824211) 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 15 ways as a sum of consecutive naturals, for example, 311205 + ... + 317606.
It is an arithmetic number, because the mean of its divisors is an integer number (184870728).
Almost surely, 22012824011 is an apocalyptic number.
2012824011 is a deficient number, since it is larger than the sum of its proper divisors (945107637).
2012824011 is a wasteful number, since it uses less digits than its factorization.
2012824011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 628922.
The product of its (nonzero) digits is 256, while the sum is 21.
The square root of 2012824011 is about 44864.5072523927. The cubic root of 2012824011 is about 1262.6081883041.
The spelling of 2012824011 in words is "two billion, twelve million, eight hundred twenty-four thousand, eleven".
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