Base | Representation |
---|---|
bin | 10001110010000110111… |
… | …011011000000110110001 |
3 | 11022211021200100211122011 |
4 | 101302012323120012301 |
5 | 130010211303033431 |
6 | 2333221142442521 |
7 | 154201103134651 |
oct | 21620673300661 |
9 | 4284250324564 |
10 | 1222034424241 |
11 | 431297635164 |
12 | 178a08a33441 |
13 | 8b311600667 |
14 | 4320aaaa361 |
15 | 21bc4368cb1 |
hex | 11c86ed81b1 |
1222034424241 has 8 divisors (see below), whose sum is σ = 1232692381440. Its totient is φ = 1211415013872.
The previous prime is 1222034424167. The next prime is 1222034424313. The reversal of 1222034424241 is 1424244302221.
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 1222034424241 - 217 = 1222034293169 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1222064424241) 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, 9573025 + ... + 9699838.
It is an arithmetic number, because the mean of its divisors is an integer number (154086547680).
Almost surely, 21222034424241 is an apocalyptic number.
It is an amenable number.
1222034424241 is a deficient number, since it is larger than the sum of its proper divisors (10657957199).
1222034424241 is a wasteful number, since it uses less digits than its factorization.
1222034424241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19273415.
The product of its (nonzero) digits is 24576, while the sum is 31.
Adding to 1222034424241 its reverse (1424244302221), we get a palindrome (2646278726462).
The spelling of 1222034424241 in words is "one trillion, two hundred twenty-two billion, thirty-four million, four hundred twenty-four thousand, two hundred forty-one".
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