Base | Representation |
---|---|
bin | 110000001110101000101101… |
… | …100111000101001110101010 |
3 | 1000211000201012101021211222211 |
4 | 300032220231213011032222 |
5 | 210300220404121200020 |
6 | 2031042530011035334 |
7 | 62451405410426062 |
oct | 6016505547051652 |
9 | 1024021171254884 |
10 | 212112020100010 |
11 | 616492256632a8 |
12 | 1b95889243bb4a |
13 | 914810183c7c4 |
14 | 3a543c2bd43a2 |
15 | 197c7c15da85a |
hex | c0ea2d9c53aa |
212112020100010 has 16 divisors (see below), whose sum is σ = 381810604267656. Its totient is φ = 84842815131648.
The previous prime is 212112020099983. The next prime is 212112020100011. The reversal of 212112020100010 is 10001020211212.
It can be written as a sum of positive squares in 4 ways, for example, as 154233870942649 + 57878149157361 = 12419093^2 + 7607769^2 .
It is not an unprimeable number, because it can be changed into a prime (212112020100011) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 248666487 + ... + 249518026.
Almost surely, 2212112020100010 is an apocalyptic number.
212112020100010 is a deficient number, since it is larger than the sum of its proper divisors (169698584167646).
212112020100010 is a wasteful number, since it uses less digits than its factorization.
212112020100010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 498227097.
The product of its (nonzero) digits is 16, while the sum is 13.
Adding to 212112020100010 its reverse (10001020211212), we get a palindrome (222113040311222).
The spelling of 212112020100010 in words is "two hundred twelve trillion, one hundred twelve billion, twenty million, one hundred thousand, ten".
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