Base | Representation |
---|---|
bin | 10001110000001111101… |
… | …001101101001011000001 |
3 | 11022122010012220100200021 |
4 | 101300033221231023001 |
5 | 124442112011200413 |
6 | 2332250415453441 |
7 | 154100363653633 |
oct | 21601751551301 |
9 | 4278105810607 |
10 | 1220033303233 |
11 | 43045aaa2348 |
12 | 17854a827281 |
13 | 8b082b52ca4 |
14 | 4309addca53 |
15 | 21b0883418d |
hex | 11c0fa6d2c1 |
1220033303233 has 8 divisors (see below), whose sum is σ = 1228154177376. Its totient is φ = 1211920185600.
The previous prime is 1220033303219. The next prime is 1220033303311. The reversal of 1220033303233 is 3323033300221.
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 1220033303233 - 225 = 1219999748801 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 1220033303198 and 1220033303207.
It is not an unprimeable number, because it can be changed into a prime (1220033703233) 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 7 ways as a sum of consecutive naturals, for example, 1623328 + ... + 2252833.
It is an arithmetic number, because the mean of its divisors is an integer number (153519272172).
Almost surely, 21220033303233 is an apocalyptic number.
It is an amenable number.
1220033303233 is a deficient number, since it is larger than the sum of its proper divisors (8120874143).
1220033303233 is a wasteful number, since it uses less digits than its factorization.
1220033303233 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3878255.
The product of its (nonzero) digits is 5832, while the sum is 25.
Adding to 1220033303233 its reverse (3323033300221), we get a palindrome (4543066603454).
The spelling of 1220033303233 in words is "one trillion, two hundred twenty billion, thirty-three million, three hundred three thousand, two hundred thirty-three".
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