Base | Representation |
---|---|
bin | 100000010011101100000… |
… | …011010101011100110101 |
3 | 21212020122000011111120002 |
4 | 200103230003111130311 |
5 | 242333343314001010 |
6 | 4415532355121045 |
7 | 316254501466664 |
oct | 40235403253465 |
9 | 7766560144502 |
10 | 2220163422005 |
11 | 786625410411 |
12 | 2ba3482a3185 |
13 | 13148c079389 |
14 | 79656836ddb |
15 | 3cb416ee1a5 |
hex | 204ec0d5735 |
2220163422005 has 8 divisors (see below), whose sum is σ = 2780030719872. Its totient is φ = 1698907661968.
The previous prime is 2220163421981. The next prime is 2220163422013. The reversal of 2220163422005 is 5002243610222.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2220163422005 - 236 = 2151443945269 is a prime.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 9652884329 + ... + 9652884558.
It is an arithmetic number, because the mean of its divisors is an integer number (347503839984).
Almost surely, 22220163422005 is an apocalyptic number.
It is an amenable number.
2220163422005 is a deficient number, since it is larger than the sum of its proper divisors (559867297867).
2220163422005 is a wasteful number, since it uses less digits than its factorization.
2220163422005 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19305768915.
The product of its (nonzero) digits is 11520, while the sum is 29.
The spelling of 2220163422005 in words is "two trillion, two hundred twenty billion, one hundred sixty-three million, four hundred twenty-two thousand, five".
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