Base | Representation |
---|---|
bin | 101101100001011110000010… |
… | …010000100101000011100001 |
3 | 222020220002101111122102111201 |
4 | 231201132002100211003201 |
5 | 202220233322441342301 |
6 | 1545452055034041201 |
7 | 60112563062521333 |
oct | 5541360220450341 |
9 | 866802344572451 |
10 | 200212085887201 |
11 | 58880517a68483 |
12 | 1a55653a579201 |
13 | 8793bc34847ab |
14 | 3762460cbd453 |
15 | 1822e9859c201 |
hex | b617824250e1 |
200212085887201 has 2 divisors, whose sum is σ = 200212085887202. Its totient is φ = 200212085887200.
The previous prime is 200212085887159. The next prime is 200212085887217. The reversal of 200212085887201 is 102788580212002.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 107494926336576 + 92717159550625 = 10367976^2 + 9628975^2 .
It is a cyclic number.
It is not a de Polignac number, because 200212085887201 - 229 = 200211549016289 is a prime.
It is a super-2 number, since 2×2002120858872012 (a number of 29 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (200212085887271) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100106042943600 + 100106042943601.
It is an arithmetic number, because the mean of its divisors is an integer number (100106042943601).
Almost surely, 2200212085887201 is an apocalyptic number.
It is an amenable number.
200212085887201 is a deficient number, since it is larger than the sum of its proper divisors (1).
200212085887201 is an equidigital number, since it uses as much as digits as its factorization.
200212085887201 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 286720, while the sum is 46.
The spelling of 200212085887201 in words is "two hundred trillion, two hundred twelve billion, eighty-five million, eight hundred eighty-seven thousand, two hundred one".
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