Base | Representation |
---|---|
bin | 11101011001010001111… |
… | …111011001000000011000 |
3 | 21011002222222120101111210 |
4 | 131121101333121000120 |
5 | 231043440102413422 |
6 | 4143551353023120 |
7 | 265640510256561 |
oct | 35312177310030 |
9 | 7132888511453 |
10 | 2020010201112 |
11 | 709755108082 |
12 | 2875a93b4aa0 |
13 | 1186420a1267 |
14 | 6daaa26d168 |
15 | 37829ab110c |
hex | 1d651fd9018 |
2020010201112 has 32 divisors (see below), whose sum is σ = 5079216412080. Its totient is φ = 669444612480.
The previous prime is 2020010201093. The next prime is 2020010201159. The reversal of 2020010201112 is 2111020100202.
It is a Harshad number since it is a multiple of its sum of digits (12).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 243253339 + ... + 243261642.
Almost surely, 22020010201112 is an apocalyptic number.
It is an amenable number.
2020010201112 is an abundant number, since it is smaller than the sum of its proper divisors (3059206210968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2020010201112 is a wasteful number, since it uses less digits than its factorization.
2020010201112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 486515163 (or 486515159 counting only the distinct ones).
The product of its (nonzero) digits is 16, while the sum is 12.
Adding to 2020010201112 its reverse (2111020100202), we get a palindrome (4131030301314).
The spelling of 2020010201112 in words is "two trillion, twenty billion, ten million, two hundred one thousand, one hundred twelve".
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