Base | Representation |
---|---|
bin | 100000010011100100010… |
… | …001111011110010000111 |
3 | 21212020021220210222010211 |
4 | 200103210101323302013 |
5 | 242333111424000203 |
6 | 4415511420300251 |
7 | 316251326261113 |
oct | 40234421736207 |
9 | 7766256728124 |
10 | 2220033031303 |
11 | 7865688519aa |
12 | 2ba3106a1687 |
13 | 13146b054b09 |
14 | 796433b4743 |
15 | 3cb35044c6d |
hex | 204e447bc87 |
2220033031303 has 4 divisors (see below), whose sum is σ = 2234173369240. Its totient is φ = 2205892693368.
The previous prime is 2220033031297. The next prime is 2220033031357. The reversal of 2220033031303 is 3031303300222.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 2220033031303 - 241 = 21009775751 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2220033037303) 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 in 3 ways as a sum of consecutive naturals, for example, 7070168733 + ... + 7070169046.
It is an arithmetic number, because the mean of its divisors is an integer number (558543342310).
Almost surely, 22220033031303 is an apocalyptic number.
2220033031303 is a deficient number, since it is larger than the sum of its proper divisors (14140337937).
2220033031303 is a wasteful number, since it uses less digits than its factorization.
2220033031303 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14140337936.
The product of its (nonzero) digits is 1944, while the sum is 22.
Adding to 2220033031303 its reverse (3031303300222), we get a palindrome (5251336331525).
The spelling of 2220033031303 in words is "two trillion, two hundred twenty billion, thirty-three million, thirty-one thousand, three hundred three".
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