Base | Representation |
---|---|
bin | 101101100001011101111110… |
… | …011100111010100001110100 |
3 | 222020220002020001110020020021 |
4 | 231201131332130322201310 |
5 | 202220233210113341040 |
6 | 1545452044433014524 |
7 | 60112561355554324 |
oct | 5541357634724164 |
9 | 866802201406207 |
10 | 200212022012020 |
11 | 58880494a00077 |
12 | 1a5565210b4444 |
13 | 8793bb317ba25 |
14 | 3762456613284 |
15 | 1822e92b8124a |
hex | b6177e73a874 |
200212022012020 has 12 divisors (see below), whose sum is σ = 420445246225284. Its totient is φ = 80084808804800.
The previous prime is 200212022012011. The next prime is 200212022012063. The reversal of 200212022012020 is 20210220212002.
It can be written as a sum of positive squares in 2 ways, for example, as 88321915304676 + 111890106707344 = 9397974^2 + 10577812^2 .
It is a junction number, because it is equal to n+sod(n) for n = 200212022011985 and 200212022012003.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5005300550281 + ... + 5005300550320.
It is an arithmetic number, because the mean of its divisors is an integer number (35037103852107).
Almost surely, 2200212022012020 is an apocalyptic number.
200212022012020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
200212022012020 is an abundant number, since it is smaller than the sum of its proper divisors (220233224213264).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
200212022012020 is a wasteful number, since it uses less digits than its factorization.
200212022012020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10010601100610 (or 10010601100608 counting only the distinct ones).
The product of its (nonzero) digits is 128, while the sum is 16.
Adding to 200212022012020 its reverse (20210220212002), we get a palindrome (220422242224022).
The spelling of 200212022012020 in words is "two hundred trillion, two hundred twelve billion, twenty-two million, twelve thousand, twenty".
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