Base | Representation |
---|---|
bin | 110000001101001011110000… |
… | …100101011011110011011000 |
3 | 1000210200011120120202120000221 |
4 | 300031023300211123303120 |
5 | 210242102002233311300 |
6 | 2030525022101205424 |
7 | 62441243153602360 |
oct | 6015136045336330 |
9 | 1023604516676027 |
10 | 212012212010200 |
11 | 6160a968595168 |
12 | 1b941478a00874 |
13 | 913b886a140b4 |
14 | 3a4d63544b9a0 |
15 | 1979dce15d31a |
hex | c0d2f095bcd8 |
212012212010200 has 48 divisors (see below), whose sum is σ = 563346734773680. Its totient is φ = 72689901260160.
The previous prime is 212012212010197. The next prime is 212012212010227. The reversal of 212012212010200 is 2010212210212.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 75718645747 + ... + 75718648546.
It is an arithmetic number, because the mean of its divisors is an integer number (11736390307785).
Almost surely, 2212012212010200 is an apocalyptic number.
212012212010200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
212012212010200 is an abundant number, since it is smaller than the sum of its proper divisors (351334522763480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
212012212010200 is a wasteful number, since it uses less digits than its factorization.
212012212010200 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 151437294316 (or 151437294307 counting only the distinct ones).
The product of its (nonzero) digits is 64, while the sum is 16.
Adding to 212012212010200 its reverse (2010212210212), we get a palindrome (214022424220412).
It can be divided in two parts, 212012 and 212010200, that added together give a palindrome (212222212).
The spelling of 212012212010200 in words is "two hundred twelve trillion, twelve billion, two hundred twelve million, ten thousand, two hundred".
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