Base | Representation |
---|---|
bin | 111011111001110… |
… | …0101011001001100 |
3 | 12012002012011000201 |
4 | 1313303211121030 |
5 | 13104030324322 |
6 | 531241303244 |
7 | 100544545666 |
oct | 16763453114 |
9 | 5162164021 |
10 | 2010011212 |
11 | 9416651a0 |
12 | 481194b24 |
13 | 260571061 |
14 | 150d43536 |
15 | bb6ddd27 |
hex | 77ce564c |
2010011212 has 24 divisors (see below), whose sum is σ = 3918942720. Its totient is φ = 894201360.
The previous prime is 2010011153. The next prime is 2010011219. The reversal of 2010011212 is 2121100102.
It is not an unprimeable number, because it can be changed into a prime (2010011219) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 483912 + ... + 488047.
It is an arithmetic number, because the mean of its divisors is an integer number (163289280).
Almost surely, 22010011212 is an apocalyptic number.
2010011212 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
2010011212 is a deficient number, since it is larger than the sum of its proper divisors (1908931508).
2010011212 is a wasteful number, since it uses less digits than its factorization.
2010011212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 972021 (or 972019 counting only the distinct ones).
The product of its (nonzero) digits is 8, while the sum is 10.
The square root of 2010011212 is about 44833.1485845016. The cubic root of 2010011212 is about 1262.0197747727.
Adding to 2010011212 its reverse (2121100102), we get a palindrome (4131111314).
The spelling of 2010011212 in words is "two billion, ten million, eleven thousand, two hundred twelve".
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