Base | Representation |
---|---|
bin | 11101011001010001011… |
… | …001101111110110011100 |
3 | 21011002222022000001022000 |
4 | 131121101121233312130 |
5 | 231043430041130322 |
6 | 4143550401322300 |
7 | 265640330350311 |
oct | 35312131576634 |
9 | 7132868001260 |
10 | 2020000333212 |
11 | 70974a588194 |
12 | 2875a6036390 |
13 | 118640027874 |
14 | 6daa8c20d08 |
15 | 37828cb23ac |
hex | 1d65166fd9c |
2020000333212 has 48 divisors (see below), whose sum is σ = 5464735207680. Its totient is φ = 644058076464.
The previous prime is 2020000333207. The next prime is 2020000333217. The reversal of 2020000333212 is 2123330000202.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (2020000333207) and next prime (2020000333217).
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2020000333217) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 406599838 + ... + 406604805.
It is an arithmetic number, because the mean of its divisors is an integer number (113848650160).
Almost surely, 22020000333212 is an apocalyptic number.
It is an amenable number.
2020000333212 is an abundant number, since it is smaller than the sum of its proper divisors (3444734874468).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2020000333212 is a wasteful number, since it uses less digits than its factorization.
2020000333212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 813204679 (or 813204671 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 18.
Adding to 2020000333212 its reverse (2123330000202), we get a palindrome (4143330333414).
The spelling of 2020000333212 in words is "two trillion, twenty billion, three hundred thirty-three thousand, two hundred twelve".
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