Base | Representation |
---|---|
bin | 11101010000111111100… |
… | …100011001010111000100 |
3 | 21010021000210112022012021 |
4 | 131100333210121113010 |
5 | 230422223431401241 |
6 | 4135520340332524 |
7 | 265204132101520 |
oct | 35207744312704 |
9 | 7107023468167 |
10 | 2011111200196 |
11 | 7059a892aa6a |
12 | 2859250a4144 |
13 | 117854524447 |
14 | 6d4a4428d80 |
15 | 374a86d50d1 |
hex | 1d43f9195c4 |
2011111200196 has 12 divisors (see below), whose sum is σ = 4022222400448. Its totient is φ = 861904800072.
The previous prime is 2011111200169. The next prime is 2011111200199. The reversal of 2011111200196 is 6910021111102.
2011111200196 is an admirable number.
It is a self number, because there is not a number n which added to its sum of digits gives 2011111200196.
It is not an unprimeable number, because it can be changed into a prime (2011111200199) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35912699976 + ... + 35912700031.
Almost surely, 22011111200196 is an apocalyptic number.
It is an amenable number.
2011111200196 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2011111200196 is a wasteful number, since it uses less digits than its factorization.
2011111200196 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 71825400018 (or 71825400016 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 25.
Adding to 2011111200196 its reverse (6910021111102), we get a palindrome (8921132311298).
The spelling of 2011111200196 in words is "two trillion, eleven billion, one hundred eleven million, two hundred thousand, one hundred ninety-six".
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