Base | Representation |
---|---|
bin | 101101100001011110001001… |
… | …101101110110101101100011 |
3 | 222020220002201020001221000222 |
4 | 231201132021231312231203 |
5 | 202220234102004032321 |
6 | 1545452115303433255 |
7 | 60112566142135202 |
oct | 5541361155665543 |
9 | 866802636057028 |
10 | 200212211002211 |
11 | 58880581653211 |
12 | 1a55657445582b |
13 | 8793c1337c945 |
14 | 376247376b239 |
15 | 1822ea45633ab |
hex | b61789b76b63 |
200212211002211 has 8 divisors (see below), whose sum is σ = 212001285018240. Its totient is φ = 188424457556608.
The previous prime is 200212211002207. The next prime is 200212211002253. The reversal of 200212211002211 is 112200112212002.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 200212211002211 - 22 = 200212211002207 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (17).
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 200212211002211.
It is not an unprimeable number, because it can be changed into a prime (200212211002291) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 329830451 + ... + 330436908.
It is an arithmetic number, because the mean of its divisors is an integer number (26500160627280).
Almost surely, 2200212211002211 is an apocalyptic number.
200212211002211 is a deficient number, since it is larger than the sum of its proper divisors (11789074016029).
200212211002211 is a wasteful number, since it uses less digits than its factorization.
200212211002211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 660285213.
The product of its (nonzero) digits is 64, while the sum is 17.
Adding to 200212211002211 its reverse (112200112212002), we get a palindrome (312412323214213).
The spelling of 200212211002211 in words is "two hundred trillion, two hundred twelve billion, two hundred eleven million, two thousand, two hundred eleven".
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