Base | Representation |
---|---|
bin | 11101011001010111011… |
… | …010001110000011001000 |
3 | 21011010020022122120001102 |
4 | 131121113122032003020 |
5 | 231044131341321300 |
6 | 4144004401440532 |
7 | 265642663131032 |
oct | 35312732160310 |
9 | 7133208576042 |
10 | 2020101120200 |
11 | 7097a1466a19 |
12 | 287613940148 |
13 | 118657b85637 |
14 | 6dab8378c52 |
15 | 37832a700d5 |
hex | 1d65768e0c8 |
2020101120200 has 48 divisors (see below), whose sum is σ = 4739824468500. Its totient is φ = 800627224320.
The previous prime is 2020101120199. The next prime is 2020101120209. The reversal of 2020101120200 is 20211010202.
It is a happy number.
It can be written as a sum of positive squares in 6 ways, for example, as 578521487236 + 1441579632964 = 760606^2 + 1200658^2 .
It is not an unprimeable number, because it can be changed into a prime (2020101120209) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46310795 + ... + 46354394.
Almost surely, 22020101120200 is an apocalyptic number.
2020101120200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2020101120200 is an abundant number, since it is smaller than the sum of its proper divisors (2719723348300).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2020101120200 is a wasteful number, since it uses less digits than its factorization.
2020101120200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 92665314 (or 92665305 counting only the distinct ones).
The product of its (nonzero) digits is 16, while the sum is 11.
Adding to 2020101120200 its reverse (20211010202), we get a palindrome (2040312130402).
The spelling of 2020101120200 in words is "two trillion, twenty billion, one hundred one million, one hundred twenty thousand, two hundred".
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