Base | Representation |
---|---|
bin | 11110111000011110111… |
… | …101101011101000100011 |
3 | 21111212212002102101120021 |
4 | 132320132331223220203 |
5 | 234232313213031321 |
6 | 4302535053254311 |
7 | 306216630445201 |
oct | 36703675535043 |
9 | 7455762371507 |
10 | 2122233330211 |
11 | 74904142aa55 |
12 | 2a3377794397 |
13 | 12518334cab7 |
14 | 74a0666c071 |
15 | 3a30e085941 |
hex | 1ee1ef6ba23 |
2122233330211 has 8 divisors (see below), whose sum is σ = 2215260993024. Its totient is φ = 2029268721480.
The previous prime is 2122233330209. The next prime is 2122233330247. The reversal of 2122233330211 is 1120333322212.
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 2122233330211 - 21 = 2122233330209 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2122233330911) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15694725 + ... + 15829366.
It is an arithmetic number, because the mean of its divisors is an integer number (276907624128).
Almost surely, 22122233330211 is an apocalyptic number.
2122233330211 is a deficient number, since it is larger than the sum of its proper divisors (93027662813).
2122233330211 is a wasteful number, since it uses less digits than its factorization.
2122233330211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31527041.
The product of its (nonzero) digits is 2592, while the sum is 25.
Adding to 2122233330211 its reverse (1120333322212), we get a palindrome (3242566652423).
The spelling of 2122233330211 in words is "two trillion, one hundred twenty-two billion, two hundred thirty-three million, three hundred thirty thousand, two hundred eleven".
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