Base | Representation |
---|---|
bin | 11101010000001001010… |
… | …101010001010000111100 |
3 | 21010011200101022211001120 |
4 | 131100021111101100330 |
5 | 230413343010441322 |
6 | 4135250153310540 |
7 | 265142442554040 |
oct | 35201125212074 |
9 | 7104611284046 |
10 | 2010201265212 |
11 | 705581232388 |
12 | 285710405450 |
13 | 11773ab5c98a |
14 | 6d419644020 |
15 | 37453894a5c |
hex | 1d40955143c |
2010201265212 has 24 divisors (see below), whose sum is σ = 5360536707456. Its totient is φ = 574343218608.
The previous prime is 2010201265211. The next prime is 2010201265217. The reversal of 2010201265212 is 2125621020102.
It is a super-2 number, since 2×20102012652122 (a number of 25 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2010201265211) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11965483638 + ... + 11965483805.
It is an arithmetic number, because the mean of its divisors is an integer number (223355696144).
Almost surely, 22010201265212 is an apocalyptic number.
It is an amenable number.
2010201265212 is an abundant number, since it is smaller than the sum of its proper divisors (3350335442244).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2010201265212 is a wasteful number, since it uses less digits than its factorization.
2010201265212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23930967457 (or 23930967455 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 24.
Adding to 2010201265212 its reverse (2125621020102), we get a palindrome (4135822285314).
The spelling of 2010201265212 in words is "two trillion, ten billion, two hundred one million, two hundred sixty-five thousand, two hundred twelve".
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