Base | Representation |
---|---|
bin | 100000010011100010111… |
… | …010010101100111010001 |
3 | 21212020020022121100000011 |
4 | 200103202322111213101 |
5 | 242333040034142213 |
6 | 4415505240154521 |
7 | 316250630142013 |
oct | 40234272254721 |
9 | 7766208540004 |
10 | 2220010068433 |
11 | 786556898623 |
12 | 2ba304a68a41 |
13 | 131466374c11 |
14 | 796403181b3 |
15 | 3cb3300b03d |
hex | 204e2e959d1 |
2220010068433 has 2 divisors, whose sum is σ = 2220010068434. Its totient is φ = 2220010068432.
The previous prime is 2220010068431. The next prime is 2220010068487. The reversal of 2220010068433 is 3348600100222.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 1840385265664 + 379624802769 = 1356608^2 + 616137^2 .
It is a cyclic number.
It is not a de Polignac number, because 2220010068433 - 21 = 2220010068431 is a prime.
Together with 2220010068431, it forms a pair of twin primes.
It is a junction number, because it is equal to n+sod(n) for n = 2220010068395 and 2220010068404.
It is not a weakly prime, because it can be changed into another prime (2220010068431) 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, 1110005034216 + 1110005034217.
It is an arithmetic number, because the mean of its divisors is an integer number (1110005034217).
Almost surely, 22220010068433 is an apocalyptic number.
It is an amenable number.
2220010068433 is a deficient number, since it is larger than the sum of its proper divisors (1).
2220010068433 is an equidigital number, since it uses as much as digits as its factorization.
2220010068433 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 13824, while the sum is 31.
Adding to 2220010068433 its reverse (3348600100222), we get a palindrome (5568610168655).
The spelling of 2220010068433 in words is "two trillion, two hundred twenty billion, ten million, sixty-eight thousand, four hundred thirty-three".
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