Base | Representation |
---|---|
bin | 110010000001011100110110… |
… | …010111110101110001001111 |
3 | 1001211221222200011212221021010 |
4 | 302001130312113311301033 |
5 | 212314003120114202343 |
6 | 2055523311134340303 |
7 | 64224423124262100 |
oct | 6201346627656117 |
9 | 1054858604787233 |
10 | 220002022022223 |
11 | 64110373a99631 |
12 | 20811a4805a693 |
13 | 959b14245a96c |
14 | 3c482246303a7 |
15 | 1a67b566d7d33 |
hex | c817365f5c4f |
220002022022223 has 24 divisors (see below), whose sum is σ = 341228381168640. Its totient is φ = 125715162933360.
The previous prime is 220002022022203. The next prime is 220002022022231. The reversal of 220002022022223 is 322220220200022.
It is not a de Polignac number, because 220002022022223 - 237 = 219864583068751 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a self number, because there is not a number n which added to its sum of digits gives 220002022022223.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (220002022022203) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 77970168 + ... + 80742498.
It is an arithmetic number, because the mean of its divisors is an integer number (14217849215360).
Almost surely, 2220002022022223 is an apocalyptic number.
220002022022223 is a deficient number, since it is larger than the sum of its proper divisors (121226359146417).
220002022022223 is a wasteful number, since it uses less digits than its factorization.
220002022022223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3312187 (or 3312180 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 21.
Adding to 220002022022223 its reverse (322220220200022), we get a palindrome (542222242222245).
The spelling of 220002022022223 in words is "two hundred twenty trillion, two billion, twenty-two million, twenty-two thousand, two hundred twenty-three".
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